{"id":23986,"date":"2026-11-04T14:34:04","date_gmt":"2026-11-04T09:04:04","guid":{"rendered":"https:\/\/agriculturereview.com\/?p=23986"},"modified":"2026-11-04T17:58:59","modified_gmt":"2026-11-04T12:28:59","slug":"free-live-gps-land-area-calculator-measure-field-plot-on-map","status":"publish","type":"post","link":"https:\/\/agriculturereview.com\/hi\/free-live-gps-land-area-calculator-measure-field-plot-on-map\/","title":{"rendered":"Free Live GPS Land Area Calculator: Measure Field &amp; Plot on Map"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Use our free live GPS Land Area Calculator to measure farm, plot, and calculate field area accurately with the help of a satellite map. You can instantly convert between Acres, Hectares, Bigha, and Sq Ft.<\/p>\n\n\n\n<!-- SEO Schema Markup -->\n<script type=\"application\/ld+json\">\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"WebApplication\",\n  \"name\": \"Advanced GPS Land Area & Field Measurement Calculator\",\n  \"url\": \"https:\/\/agriculturereview.com\/\",\n  \"description\": \"Accurately measure farm land, field area, and plots using live satellite maps, live address search, and GPS. Adjust points and switch map views seamlessly.\",\n  \"applicationCategory\": \"CalculatorApplication\",\n  \"operatingSystem\": \"Any\"\n}\n<\/script>\n\n<!-- Leaflet & Turf JS Libraries -->\n<link rel=\"stylesheet\" href=\"https:\/\/unpkg.com\/leaflet@1.9.4\/dist\/leaflet.css\">\n<script src=\"https:\/\/unpkg.com\/leaflet@1.9.4\/dist\/leaflet.js\"><\/script>\n<script src=\"https:\/\/cdn.jsdelivr.net\/npm\/@turf\/turf@6.5.0\/turf.min.js\"><\/script>\n\n<div class=\"arc-adsense-safe-zone\">\n    <div class=\"arc-glass-wrapper\">\n        \n        <!-- Ultra-Minimalist Glassmorphism Search Pill -->\n        <div class=\"arc-glass-search-pill\">\n            <!-- Search Button (Icon acts as button for minimalism) -->\n            <button class=\"arc-clean-search-btn\" onclick=\"arcSearchAddressFallback()\" aria-label=\"Search\">\n                <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\">\n                    <circle cx=\"11\" cy=\"11\" r=\"8\"><\/circle>\n                    <line x1=\"21\" y1=\"21\" x2=\"16.65\" y2=\"16.65\"><\/line>\n                <\/svg>\n            <\/button>\n            \n            <div class=\"arc-search-input-wrapper\">\n                <input type=\"text\" id=\"arcSearchInput\" class=\"arc-pill-input\" placeholder=\"Search village, city, or address...\" autocomplete=\"off\" aria-label=\"Search Address\">\n                \n                <!-- Live Autocomplete Dropdown -->\n                <div id=\"arcSearchSuggestions\" class=\"arc-suggestions-box\"><\/div>\n            <\/div>\n            \n            <!-- GPS Button -->\n            <button class=\"arc-icon-btn arc-btn-gps\" onclick=\"arcDropGPSPin()\" id=\"arcGpsBtn\" title=\"My Location\" aria-label=\"My Location\">\n                <span id=\"arcGpsIcon\">\n                    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"18\" height=\"18\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\">\n                        <path d=\"M21 10c0 7-9 13-9 13s-9-6-9-13a9 9 0 0 1 18 0z\"><\/path>\n                        <circle cx=\"12\" cy=\"10\" r=\"3\"><\/circle>\n                    <\/svg>\n                <\/span>\n            <\/button>\n        <\/div>\n        \n        <!-- Helper Text -->\n        <div class=\"arc-instructions\">\n            <span><strong>Tap map to draw. Drag points to adjust.<\/strong> Need 3 points to calculate area.<\/span>\n        <\/div>\n\n        <!-- Full Width Map Container with Floating Layer Toggle -->\n        <div class=\"arc-map-relative-wrapper\">\n            <div id=\"arcGpsMap\" class=\"arc-map-container\" aria-label=\"Interactive Map for Land Measurement\"><\/div>\n            \n            <!-- Floating Map View Switcher -->\n            <button class=\"arc-map-layer-toggle\" onclick=\"arcToggleMapView()\" id=\"arcLayerBtn\" aria-label=\"Switch Map View\">\n                <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"16\" height=\"16\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><polygon points=\"1 6 1 22 8 18 16 22 23 18 23 2 16 6 8 2 1 6\"><\/polygon><line x1=\"8\" y1=\"2\" x2=\"8\" y2=\"18\"><\/line><line x1=\"16\" y1=\"6\" x2=\"16\" y2=\"22\"><\/line><\/svg>\n                <span id=\"arcLayerText\">Street View<\/span>\n            <\/button>\n        <\/div>\n        \n        <!-- Floating Glassmorphism Result Panel -->\n        <div class=\"arc-glass-panel arc-bottom-panel\">\n            \n            <div class=\"arc-controls-row\">\n                <button class=\"arc-glass-btn arc-btn-undo\" onclick=\"arcUndoLastPoint()\">\n                    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"16\" height=\"16\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><polyline points=\"9 14 4 9 9 4\"><\/polyline><path d=\"M20 20v-7a4 4 0 0 0-4-4H4\"><\/path><\/svg> \n                    Undo\n                <\/button>\n                <button class=\"arc-glass-btn arc-btn-danger\" onclick=\"arcClearMap()\">\n                    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"16\" height=\"16\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><polyline points=\"3 6 5 6 21 6\"><\/polyline><path d=\"M19 6v14a2 2 0 0 1-2 2H7a2 2 0 0 1-2-2V6m3 0V4a2 2 0 0 1 2-2h4a2 2 0 0 1 2 2v2\"><\/path><\/svg> \n                    Clear\n                <\/button>\n                <button class=\"arc-glass-btn arc-btn-copy\" id=\"arcCopyBtn\" onclick=\"arcCopyData()\">\n                    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"16\" height=\"16\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><rect x=\"9\" y=\"9\" width=\"13\" height=\"13\" rx=\"2\" ry=\"2\"><\/rect><path d=\"M5 15H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2h9a2 2 0 0 1 2 2v1\"><\/path><\/svg> \n                    Copy\n                <\/button>\n            <\/div>\n\n            <hr class=\"arc-divider\">\n\n            <div class=\"arc-result-header\">\n                <span class=\"arc-result-label\">Total Measured Area<\/span>\n                <select id=\"arcMapOutputUnit\" class=\"arc-glass-select\" onchange=\"arcUpdateConversions()\">\n                    <option value=\"acres\">Acres<\/option>\n                    <option value=\"hectares\">Hectares<\/option>\n                    <option value=\"bigha\">Bigha (Standard)<\/option>\n                    <option value=\"sqft\">Square Feet<\/option>\n                    <option value=\"guntha\">Guntha<\/option>\n                <\/select>\n            <\/div>\n            \n            <div class=\"arc-results-grid\">\n                <div class=\"arc-result-box\">\n                    <div class=\"arc-result-number\" id=\"arcMapAreaSqm\">0<\/div>\n                    <div class=\"arc-result-unit\">Square Meters<\/div>\n                <\/div>\n                <div class=\"arc-result-box arc-highlight-box\">\n                    <div class=\"arc-result-number arc-highlight-number\" id=\"arcMapAreaConverted\">0.00<\/div>\n                    <div class=\"arc-result-unit arc-highlight-unit\" id=\"arcMapUnitLabel\">Acres<\/div>\n                <\/div>\n            <\/div>\n            \n            <div class=\"arc-coord-display\">\n                <strong>Coordinates:<\/strong> <span id=\"arcCoordText\">None<\/span>\n            <\/div>\n        <\/div>\n    <\/div>\n<\/div>\n\n<style>\n    :root {\n        \/* Exact Brand Colors *\/\n        --arc-green-dark: #204E15;       \n        --arc-green-light: #3A7D27;     \n        --arc-gold: #F9C300;        \n        --arc-text-main: #1e293b;\n        --arc-text-muted: #475569;\n        \n        \/* Premium Glass Setup *\/\n        --arc-glass-bg: rgba(255, 255, 255, 0.85);\n        --arc-glass-border: rgba(58, 125, 39, 0.2);\n        --arc-glass-shadow: 0 8px 32px 0 rgba(32, 78, 21, 0.1);\n    }\n\n    .arc-adsense-safe-zone { margin: 20px 0; clear: both; width: 100%; }\n    .arc-glass-wrapper { font-family: system-ui, -apple-system, sans-serif; position: relative; width: 100%; display: flex; flex-direction: column; gap: 12px; }\n\n    \/* Redesigned Ultra-Minimalist Search Pill *\/\n    .arc-glass-search-pill {\n        display: flex;\n        align-items: center;\n        background: var(--arc-glass-bg);\n        backdrop-filter: blur(20px);\n        -webkit-backdrop-filter: blur(20px);\n        border: 1px solid var(--arc-glass-border);\n        border-radius: 50px;\n        padding: 6px 6px 6px 16px; \/* Pill padding *\/\n        box-shadow: var(--arc-glass-shadow);\n        z-index: 9999; \n        position: relative;\n        gap: 10px;\n        transition: border-color 0.3s, box-shadow 0.3s;\n    }\n    \n    .arc-glass-search-pill:focus-within {\n        border-color: var(--arc-green-light);\n        box-shadow: 0 8px 32px 0 rgba(58, 125, 39, 0.25);\n    }\n\n    .arc-clean-search-btn {\n        background: transparent;\n        border: none;\n        color: var(--arc-green-dark);\n        display: flex;\n        align-items: center;\n        justify-content: center;\n        padding: 4px;\n        cursor: pointer;\n        transition: transform 0.2s, color 0.2s;\n    }\n    .arc-clean-search-btn:hover { color: var(--arc-green-light); transform: scale(1.1); }\n    \n    .arc-search-input-wrapper {\n        position: relative;\n        flex: 1;\n        display: flex;\n        align-items: center;\n    }\n\n    .arc-pill-input {\n        width: 100%;\n        background: transparent;\n        border: none;\n        font-size: 1.05rem;\n        color: var(--arc-text-main);\n        outline: none;\n        padding: 10px 0;\n        font-weight: 500;\n    }\n    .arc-pill-input::placeholder { color: #94a3b8; font-weight: 400; }\n\n    \/* GPS Circular Icon Button *\/\n    .arc-icon-btn {\n        width: 44px;\n        height: 44px;\n        border: none;\n        border-radius: 50%;\n        display: flex;\n        align-items: center;\n        justify-content: center;\n        cursor: pointer;\n        transition: all 0.2s ease;\n        flex-shrink: 0;\n    }\n    \n    .arc-btn-gps {\n        background: var(--arc-gold);\n        color: var(--arc-green-dark);\n        box-shadow: 0 4px 10px rgba(249, 195, 0, 0.3);\n    }\n    .arc-btn-gps:hover { background: #e5b400; transform: scale(1.05); }\n\n    \/* Live Autocomplete Dropdown *\/\n    .arc-suggestions-box {\n        position: absolute;\n        top: 50px;\n        left: -40px;\n        right: -55px;\n        background: rgba(255, 255, 255, 0.95);\n        backdrop-filter: blur(16px);\n        border: 1px solid var(--arc-glass-border);\n        border-radius: 16px;\n        box-shadow: 0 10px 40px rgba(0,0,0,0.15);\n        max-height: 250px;\n        overflow-y: auto;\n        display: none; \n        flex-direction: column;\n        z-index: 10000;\n    }\n\n    .arc-suggestion-item {\n        padding: 14px 20px;\n        font-size: 0.9rem;\n        color: var(--arc-text-main);\n        cursor: pointer;\n        border-bottom: 1px solid rgba(0,0,0,0.05);\n        transition: background 0.2s;\n    }\n    .arc-suggestion-item:last-child { border-bottom: none; }\n    .arc-suggestion-item:hover { background: rgba(58, 125, 39, 0.08); color: var(--arc-green-dark); font-weight: 600; }\n\n    \/* Instructions & Map *\/\n    .arc-instructions { font-size: 0.85rem; color: var(--arc-text-muted); text-align: center; margin-bottom: 4px; }\n    \n    .arc-map-relative-wrapper { position: relative; width: 100%; border-radius: 16px; overflow: hidden; box-shadow: 0 4px 15px rgba(0,0,0,0.1); border: 1px solid var(--arc-glass-border); }\n    .arc-map-container { height: 60vh; min-height: 450px; width: 100%; background: #f1f5f9; z-index: 1; }\n\n    \/* Floating View Toggle Button *\/\n    .arc-map-layer-toggle {\n        position: absolute;\n        top: 15px;\n        right: 15px;\n        z-index: 1000; \/* Stays above map tiles, below search bar *\/\n        background: rgba(255, 255, 255, 0.9);\n        backdrop-filter: blur(8px);\n        border: 1px solid var(--arc-glass-border);\n        padding: 8px 14px;\n        border-radius: 30px;\n        display: flex;\n        align-items: center;\n        font-weight: 600;\n        font-size: 0.85rem;\n        color: var(--arc-green-dark);\n        cursor: pointer;\n        box-shadow: 0 4px 10px rgba(0,0,0,0.15);\n        transition: all 0.2s;\n    }\n    .arc-map-layer-toggle:hover { background: #ffffff; transform: scale(1.05); color: var(--arc-green-light); }\n\n    \/* Bottom Panel *\/\n    .arc-glass-panel { background: var(--arc-glass-bg); backdrop-filter: blur(20px); border: 1px solid var(--arc-glass-border); border-radius: 16px; padding: 20px; box-shadow: var(--arc-glass-shadow); z-index: 2; }\n    \n    .arc-controls-row { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }\n    \n    \/* Hover Effects for Action Buttons - NO WHITE WASHING *\/\n    .arc-glass-btn { \n        padding: 10px 18px; \n        border-radius: 10px; \n        font-weight: 600; \n        cursor: pointer; \n        transition: all 0.2s ease; \n        display: flex;\n        align-items: center;\n        justify-content: center;\n        gap: 6px;\n    }\n    \n    .arc-btn-undo, .arc-btn-copy {\n        background: rgba(58, 125, 39, 0.08); \n        border: 1px solid rgba(58, 125, 39, 0.25); \n        color: var(--arc-green-dark);\n    }\n    \n    .arc-btn-undo:hover, .arc-btn-copy:hover { \n        background: var(--arc-green-dark); \n        color: #ffffff; \n        border-color: var(--arc-green-dark);\n        box-shadow: 0 4px 12px rgba(32, 78, 21, 0.3);\n        transform: translateY(-2px);\n    }\n    \n    .arc-btn-danger { \n        background: rgba(220, 38, 38, 0.08);\n        border: 1px solid rgba(220, 38, 38, 0.25);\n        color: #dc2626; \n    }\n    \n    .arc-btn-danger:hover { \n        background: #dc2626; \n        color: #ffffff; \n        border-color: #dc2626; \n        box-shadow: 0 4px 12px rgba(220, 38, 38, 0.3); \n        transform: translateY(-2px); \n    }\n    \n    .arc-glass-btn:active { transform: scale(0.97); }\n\n    \/* Dividers & Results *\/\n    .arc-divider { border: 0; height: 1px; background: rgba(58, 125, 39, 0.15); margin: 20px 0; }\n    \n    .arc-result-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; flex-wrap: wrap; gap: 10px; }\n    .arc-result-label { font-size: 0.9rem; font-weight: 700; color: var(--arc-green-light); text-transform: uppercase; letter-spacing: 0.5px; }\n    \n    .arc-glass-select { \n        background: rgba(255, 255, 255, 0.9); \n        border: 1px solid var(--arc-glass-border); \n        padding: 8px 14px; \n        border-radius: 8px; \n        font-weight: 600; \n        color: var(--arc-green-dark); \n        outline: none; \n        cursor: pointer; \n        transition: border-color 0.2s; \n    }\n    .arc-glass-select:focus { border-color: var(--arc-green-light); }\n    \n    .arc-results-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }\n    .arc-result-box { padding: 16px; border-radius: 12px; background: rgba(255, 255, 255, 0.6); border: 1px solid rgba(255,255,255,0.8); }\n    \n    .arc-highlight-box { \n        background: rgba(249, 195, 0, 0.1); \n        border: 1px solid rgba(249, 195, 0, 0.4); \n    }\n    \n    .arc-result-number { font-size: 2.4rem; font-weight: 800; color: var(--arc-green-dark); line-height: 1.1; word-break: break-all; }\n    .arc-result-unit { font-size: 0.95rem; font-weight: 600; color: var(--arc-text-muted); margin-top: 6px; }\n    \n    .arc-highlight-number { color: var(--arc-green-dark); }\n    .arc-highlight-unit { color: var(--arc-green-light); font-weight: 700; }\n    \n    .arc-coord-display { margin-top: 16px; font-size: 0.8rem; color: var(--arc-green-dark); background: rgba(58, 125, 39, 0.05); padding: 10px 14px; border-radius: 8px; word-break: break-all; border: 1px solid rgba(58, 125, 39, 0.1); }\n    \n    \/* Draggable Marker *\/\n    .arc-custom-marker { background-color: var(--arc-gold); border: 2.5px solid #fff; border-radius: 50%; box-shadow: 0 3px 6px rgba(0,0,0,0.5); cursor: grab; }\n    .arc-custom-marker:active { cursor: grabbing; }\n\n    @media (max-width: 600px) {\n        .arc-results-grid { grid-template-columns: 1fr; }\n        .arc-glass-panel { padding: 16px; }\n        .arc-result-number { font-size: 2rem; }\n        .arc-glass-search-pill { padding-left: 10px; }\n        .arc-suggestions-box { left: 0; right: 0; }\n    }\n<\/style>\n\n<script>\n    document.addEventListener(\"DOMContentLoaded\", function() {\n        let map, polygonLayer;\n        let markers = [];\n        let coordinates = []; \n        let currentAreaSqm = 0;\n        let searchTimeout = null;\n\n        \/\/ Tile Layers\n        let satelliteLayer = L.tileLayer('http:\/\/{s}.google.com\/vt\/lyrs=s,h&x={x}&y={y}&z={z}', { maxZoom: 24, maxNativeZoom: 21, subdomains:['mt0','mt1','mt2','mt3'], attribution: '\u00a9 Google' });\n        let streetLayer = L.tileLayer('http:\/\/{s}.google.com\/vt\/lyrs=m&x={x}&y={y}&z={z}', { maxZoom: 24, maxNativeZoom: 21, subdomains:['mt0','mt1','mt2','mt3'], attribution: '\u00a9 Google' });\n        let isSatellite = true;\n\n        const conversionRates = { acres: 0.000247105, hectares: 0.0001, bigha: 0.000395368, sqft: 10.7639, guntha: 0.0098842 };\n\n        const pointIcon = L.divIcon({ className: 'arc-custom-marker', iconSize: [18, 18], iconAnchor: [9, 9] });\n        const gpsSvgIcon = `<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"18\" height=\"18\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M21 10c0 7-9 13-9 13s-9-6-9-13a9 9 0 0 1 18 0z\"><\/path><circle cx=\"12\" cy=\"10\" r=\"3\"><\/circle><\/svg>`;\n\n        function initMap() {\n            map = L.map('arcGpsMap', { center: [22.5937, 79.9629], zoom: 5, zoomControl: true, maxZoom: 24 });\n            \n            \/\/ Set Default Layer\n            satelliteLayer.addTo(map);\n\n            \/\/ Shape Layer\n            polygonLayer = L.polygon([], { color: '#F9C300', fillColor: '#3A7D27', fillOpacity: 0.35, weight: 3 }).addTo(map);\n\n            map.on('click', function(e) { addPoint(e.latlng.lat, e.latlng.lng); });\n\n            if (navigator.geolocation) {\n                navigator.geolocation.getCurrentPosition(position => {\n                    map.setView([position.coords.latitude, position.coords.longitude], 17);\n                }, () => {});\n            }\n        }\n\n        \/\/ Seamless Map View Toggle\n        window.arcToggleMapView = function() {\n            const btnText = document.getElementById('arcLayerText');\n            if(isSatellite) {\n                map.removeLayer(satelliteLayer);\n                streetLayer.addTo(map);\n                isSatellite = false;\n                btnText.innerText = \"Satellite View\";\n            } else {\n                map.removeLayer(streetLayer);\n                satelliteLayer.addTo(map);\n                isSatellite = true;\n                btnText.innerText = \"Street View\";\n            }\n        };\n\n        function addPoint(lat, lng) {\n            let marker = L.marker([lat, lng], { icon: pointIcon, draggable: true }).addTo(map);\n            markers.push(marker);\n            marker.on('drag', function() { rebuildCoordinates(); calculateAndDraw(); });\n            rebuildCoordinates(); calculateAndDraw();\n        }\n\n        function rebuildCoordinates() {\n            coordinates = markers.map(m => [m.getLatLng().lat, m.getLatLng().lng]);\n        }\n\n        function calculateAndDraw() {\n            polygonLayer.setLatLngs(coordinates);\n            if (coordinates.length >= 3) {\n                let turfCoords = coordinates.map(coord => [coord[1], coord[0]]);\n                turfCoords.push([coordinates[0][1], coordinates[0][0]]); \n                let polygon = turf.polygon([turfCoords]);\n                currentAreaSqm = turf.area(polygon);\n            } else { currentAreaSqm = 0; }\n            arcUpdateConversions();\n        }\n\n        window.arcUpdateConversions = function() {\n            document.getElementById('arcMapAreaSqm').innerText = currentAreaSqm.toLocaleString(undefined, {maximumFractionDigits: 1});\n            const sel = document.getElementById('arcMapOutputUnit');\n            const targetUnit = sel.value;\n            const convertedArea = currentAreaSqm * conversionRates[targetUnit];\n            document.getElementById('arcMapAreaConverted').innerText = currentAreaSqm === 0 ? \"0.00\" : convertedArea.toLocaleString(undefined, {maximumFractionDigits: 3});\n            document.getElementById('arcMapUnitLabel').innerText = sel.options[sel.selectedIndex].text;\n            document.getElementById('arcCoordText').innerText = coordinates.length > 0 ? coordinates.map(c => `${c[0].toFixed(5)}, ${c[1].toFixed(5)}`).join(' | ') : \"None\";\n        };\n\n        const searchInput = document.getElementById('arcSearchInput');\n        const suggestionsBox = document.getElementById('arcSearchSuggestions');\n\n        searchInput.addEventListener('input', function() {\n            clearTimeout(searchTimeout);\n            const query = this.value.trim();\n            if (query.length < 3) { suggestionsBox.style.display = 'none'; return; }\n            searchTimeout = setTimeout(() => { fetchLiveSuggestions(query); }, 500);\n        });\n\n        function fetchLiveSuggestions(query) {\n            fetch(`https:\/\/nominatim.openstreetmap.org\/search?format=json&q=${encodeURIComponent(query)}&limit=5&addressdetails=1`)\n            .then(res => res.json())\n            .then(data => {\n                suggestionsBox.innerHTML = '';\n                if (data && data.length > 0) {\n                    suggestionsBox.style.display = 'flex';\n                    data.forEach(item => {\n                        let div = document.createElement('div');\n                        div.className = 'arc-suggestion-item';\n                        div.innerText = item.display_name;\n                        div.onclick = function() {\n                            map.setView([parseFloat(item.lat), parseFloat(item.lon)], 17); \n                            searchInput.value = item.display_name; \n                            suggestionsBox.style.display = 'none'; \n                        };\n                        suggestionsBox.appendChild(div);\n                    });\n                } else { suggestionsBox.style.display = 'none'; }\n            })\n            .catch(e => console.error(\"Autocomplete Error:\", e));\n        }\n\n        document.addEventListener('click', function(event) {\n            if (!searchInput.contains(event.target) && !suggestionsBox.contains(event.target)) suggestionsBox.style.display = 'none';\n        });\n\n        window.arcSearchAddressFallback = function() {\n            const query = searchInput.value.trim();\n            if(!query) return;\n            fetchLiveSuggestions(query);\n            setTimeout(() => { suggestionsBox.style.display = 'flex'; }, 600);\n        };\n\n        window.arcDropGPSPin = function() {\n            if (!navigator.geolocation) return alert(\"GPS not supported.\");\n            const iconSpan = document.getElementById('arcGpsIcon');\n            iconSpan.innerHTML = \"\u23f3\";\n            navigator.geolocation.getCurrentPosition(\n                function(position) {\n                    const lat = position.coords.latitude; const lng = position.coords.longitude;\n                    map.setView([lat, lng], 20); addPoint(lat, lng); iconSpan.innerHTML = gpsSvgIcon;\n                },\n                function() { alert(\"Unable to find location.\"); iconSpan.innerHTML = gpsSvgIcon; },\n                { enableHighAccuracy: true, timeout: 10000, maximumAge: 0 }\n            );\n        };\n\n        window.arcUndoLastPoint = function() {\n            if (markers.length > 0) {\n                let lastMarker = markers.pop(); map.removeLayer(lastMarker);\n                rebuildCoordinates(); calculateAndDraw();\n            }\n        };\n\n        window.arcClearMap = function() {\n            markers.forEach(marker => map.removeLayer(marker));\n            markers = []; rebuildCoordinates(); calculateAndDraw(); searchInput.value = \"\";\n        };\n\n        window.arcCopyData = function() {\n            const a1 = document.getElementById('arcMapAreaSqm').innerText + \" Sq Meters\";\n            const a2 = document.getElementById('arcMapAreaConverted').innerText + \" \" + document.getElementById('arcMapUnitLabel').innerText;\n            const c = document.getElementById('arcCoordText').innerText;\n            navigator.clipboard.writeText(`Land Measurement Results:\\nArea: ${a2} (${a1})\\nCoordinates: ${c}`).then(() => {\n                const btn = document.getElementById('arcCopyBtn'); 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TOP SEO CONTENT (Intro & How-to)\n     ========================================== -->\n<div class=\"ar-calc-seo-wrapper notranslate\" translate=\"no\">\n    \n    <h2 class=\"ar-section-title\">Free GPS Land Area Calculator: Measure Field &amp; Plot on Map<\/h2>\n    \n    <div class=\"ar-instruction-card\">\n        <h3 class=\"ar-instruction-title\">How to Use <\/h3>\n        <ul class=\"ar-step-list\">\n            <li>\n                <span class=\"ar-step-badge\">1<\/span>\n                <div class=\"ar-step-text\"><strong>Search or Locate:<\/strong> Enter your village, city, or address in the search bar, or click the yellow &#8220;My Location&#8221; (GPS) button to jump straight to your field.<\/div>\n            <\/li>\n            <li>\n                <span class=\"ar-step-badge\">2<\/span>\n                <div class=\"ar-step-text\"><strong>Drop Your Points:<\/strong> Tap or click on the map to drop points around the corners of your property. You need at least 3 points to form a shape to calculate area.<\/div>\n            <\/li>\n            <li>\n                <span class=\"ar-step-badge\">3<\/span>\n                <div class=\"ar-step-text\"><strong>Adjust for Accuracy:<\/strong> Drag the yellow points if you need to fine-tune the boundaries over the satellite or street view or get a perfect shape.<\/div>\n            <\/li>\n            <li>\n                <span class=\"ar-step-badge\">4<\/span>\n                <div class=\"ar-step-text\"><strong>View Results:<\/strong> Your total area will instantly appear below the map in Square Meters. You can use the dropdown to convert it into local units like Acres, Hectares, Bigha, or Guntha.<\/div>\n            <\/li>\n        <\/ul>\n    <\/div>\n\n    <!-- Short Disclaimer -->\n    <div class=\"ar-disclaimer-box\">\n        <svg class=\"ar-disc-icon\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"><path d=\"M10.29 3.86L1.82 18a2 2 0 0 0 1.71 3h16.94a2 2 0 0 0 1.71-3L13.71 3.86a2 2 0 0 0-3.42 0z\"><\/path><line x1=\"12\" y1=\"9\" x2=\"12\" y2=\"13\"><\/line><line x1=\"12\" y1=\"17\" x2=\"12.01\" y2=\"17\"><\/line><\/svg>\n        <div class=\"ar-disc-text\">\n            <strong>Disclaimer:<\/strong> This tool is designed for general agricultural estimation and planning. Therefore, for legal land disputes, property registry, or official document filing, please consult a licensed professional land surveyor.\n        <\/div>\n    <\/div>\n\n<\/div>\n\n<!-- ==========================================\n     2. PASTE YOUR CALCULATOR CODE HERE\n     ========================================== -->\n\n<!-- [ YOUR GPS CALCULATOR HTML\/JS\/CSS CODE GOES HERE ] -->\n\n<!-- ==========================================\n     3. BOTTOM SEO CONTENT (FAQs & Schema)\n     ========================================== -->\n<div class=\"ar-calc-seo-wrapper notranslate\" translate=\"no\" style=\"margin-top: 50px;\">\n\n    <h3 class=\"ar-section-title\">Frequently Asked Questions (FAQs)<\/h3>\n\n    <div class=\"ar-accordion-group\">\n        \n        <!-- FAQ 1 -->\n        <details class=\"ar-faq-item\">\n            <summary class=\"ar-faq-question\">\n                How accurate is GPS land measurement?\n                <span class=\"ar-faq-icon\"><\/span>\n            <\/summary>\n            <div class=\"ar-faq-answer\">\n                <p>GPS land measurement using high-resolution satellite maps is highly accurate for general agricultural estimates and real estate purposes, and is usually precise within a few meters. However, for extreme pinpoint accuracy required for legal land disputes or official government registry, we recommend a professional physical survey.<\/p>\n            <\/div>\n        <\/details>\n\n        <!-- FAQ 2 -->\n        <details class=\"ar-faq-item\">\n            <summary class=\"ar-faq-question\">\n                What is a Bigha in square meters?\n                <span class=\"ar-faq-icon\"><\/span>\n            <\/summary>\n            <div class=\"ar-faq-answer\">\n                <p>A standard Bigha is exactly 2529.28 square meters. However, the exact size of a Bigha varies significantly across different states.<\/p>\n            <\/div>\n        <\/details>\n\n        <!-- FAQ 3 -->\n        <details class=\"ar-faq-item\">\n            <summary class=\"ar-faq-question\">\n                Can I use this tool on my mobile phone?\n                <span class=\"ar-faq-icon\"><\/span>\n            <\/summary>\n            <div class=\"ar-faq-answer\">\n                <p>Yes! This tool is 100% mobile-friendly. You can stand directly on your land, open this page on your smartphone, and use the GPS &#8220;My Location&#8221; button to map out your field accurately while walking your property&#8217;s perimeter.<\/p>\n            <\/div>\n        <\/details>\n\n    <\/div>\n\n<\/div>\n\n<!-- CSS Styling for SEO Content & Accordions -->\n<style>\n    \/* Wrapper & General Reset *\/\n    .ar-calc-seo-wrapper {\n        width: 100%;\n        max-width: 950px;\n        margin: 0 auto 30px auto;\n        font-family: inherit;\n        color: #0F172A;\n    }\n    .ar-calc-seo-wrapper * { box-sizing: border-box; }\n\n    \/* Section Headings *\/\n    .ar-section-title {\n        font-size: 1.6rem;\n        font-weight: 800;\n        color: #20531C;\n        margin: 0 0 25px 0;\n        display: flex;\n        align-items: center;\n        gap: 12px;\n        line-height: 1.3;\n    }\n    .ar-section-title::before {\n        content: \"\";\n        display: inline-block;\n        width: 6px;\n        height: 30px;\n        background: #F6BE00;\n        border-radius: 8px;\n        flex-shrink: 0;\n    }\n\n    \/* Instruction Card (Top Section) *\/\n    .ar-instruction-card {\n        background: #f8fafc;\n        border: 1px solid #e2e8f0;\n        border-radius: 16px;\n        padding: 30px;\n        box-shadow: 0 4px 15px rgba(15, 23, 42, 0.02);\n        margin-bottom: 25px;\n    }\n    .ar-instruction-title {\n        font-size: 1.3rem;\n        font-weight: 800;\n        color: #0F172A;\n        margin: 0 0 20px 0;\n    }\n    .ar-step-list {\n        list-style: none;\n        padding: 0;\n        margin: 0;\n        display: flex;\n        flex-direction: column;\n        gap: 18px;\n    }\n    .ar-step-list li {\n        display: flex;\n        align-items: flex-start;\n        gap: 15px;\n    }\n    .ar-step-badge {\n        background: #20531C;\n        color: #ffffff;\n        font-weight: 800;\n        font-size: 0.95rem;\n        width: 28px;\n        height: 28px;\n        border-radius: 50%;\n        display: flex;\n        align-items: center;\n        justify-content: center;\n        flex-shrink: 0;\n        margin-top: 2px;\n    }\n    .ar-step-text {\n        font-size: 1.05rem;\n        color: #475569;\n        line-height: 1.6;\n    }\n    .ar-step-text strong {\n        color: #0F172A;\n        font-weight: 700;\n    }\n\n    \/* Disclaimer Box *\/\n    .ar-disclaimer-box {\n        display: flex;\n        align-items: flex-start;\n        gap: 15px;\n        background: #fffbeb;\n        border: 1px solid #fde68a;\n        padding: 20px;\n        border-radius: 12px;\n        margin-bottom: 30px;\n    }\n    .ar-disc-icon {\n        color: #d97706;\n        width: 24px;\n        height: 24px;\n        flex-shrink: 0;\n    }\n    .ar-disc-text {\n        color: #92400e;\n        font-size: 0.95rem;\n        line-height: 1.5;\n    }\n    .ar-disc-text strong {\n        font-weight: 800;\n        color: #78350f;\n    }\n\n    \/* FAQ Accordion Styles *\/\n    .ar-accordion-group {\n        display: flex;\n        flex-direction: column;\n        gap: 15px;\n    }\n    .ar-faq-item {\n        background: #ffffff;\n        border: 1px solid #e2e8f0;\n        border-radius: 12px;\n        overflow: hidden;\n        transition: box-shadow 0.2s ease, border-color 0.2s ease;\n    }\n    .ar-faq-item:hover {\n        border-color: #cbd5e1;\n        box-shadow: 0 4px 15px rgba(15, 23, 42, 0.03);\n    }\n    \/* Hide native details marker *\/\n    .ar-faq-item > summary {\n        list-style: none;\n    }\n    .ar-faq-item > summary::-webkit-details-marker {\n        display: none;\n    }\n    \n    .ar-faq-question {\n        padding: 20px 24px;\n        font-size: 1.1rem;\n        font-weight: 800;\n        color: #0F172A;\n        cursor: pointer;\n        display: flex;\n        justify-content: space-between;\n        align-items: center;\n        user-select: none;\n        transition: background 0.2s ease;\n    }\n    .ar-faq-item[open] .ar-faq-question {\n        background: #f8fafc;\n        border-bottom: 1px solid #e2e8f0;\n    }\n\n    \/* Custom + \/ - Icon styling *\/\n    .ar-faq-icon {\n        position: relative;\n        width: 20px;\n        height: 20px;\n        flex-shrink: 0;\n    }\n    .ar-faq-icon::before,\n    .ar-faq-icon::after {\n        content: \"\";\n        position: absolute;\n        background: #20531C;\n        border-radius: 2px;\n        transition: transform 0.3s ease;\n    }\n    \/* Horizontal line *\/\n    .ar-faq-icon::before {\n        top: 9px; 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}\n        .ar-faq-answer { padding: 16px 20px; }\n    }\n<\/style>\n\n<!-- FAQ Schema Markup for Google Rich Snippets -->\n<script type=\"application\/ld+json\">\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [{\n    \"@type\": \"Question\",\n    \"name\": \"How accurate is GPS land measurement?\",\n    \"acceptedAnswer\": {\n      \"@type\": \"Answer\",\n      \"text\": \"GPS land measurement using high-resolution satellite maps is highly accurate for general agricultural estimates and real estate evaluations, usually precise within a few meters. For extreme pinpoint accuracy required for legal land disputes, a professional physical survey is recommended.\"\n    }\n  }, {\n    \"@type\": \"Question\",\n    \"name\": \"What is a Bigha in square meters?\",\n    \"acceptedAnswer\": {\n      \"@type\": \"Answer\",\n      \"text\": \"A standard Bigha is exactly 2529.28 square meters. However, the size varies across Indian states. A Pucca Bigha in UP and Bihar is 2529.28 sq meters, while a Bigha in Gujarat is 1618.7 sq meters. Our calculator uses the standardized 2529.28 national average.\"\n    }\n  }, {\n    \"@type\": \"Question\",\n    \"name\": \"Can I use this tool on my mobile phone?\",\n    \"acceptedAnswer\": {\n      \"@type\": \"Answer\",\n      \"text\": \"Yes! This tool is 100% mobile-friendly. You can stand directly on your land, open this page on your smartphone, and use the GPS My Location button to map out your field accurately while walking your property's perimeter.\"\n    }\n  }]\n}\n<\/script>\n","protected":false},"excerpt":{"rendered":"<p>Use our free live GPS Land Area Calculator to measure farm, plot, and calculate field area accurately with the help of a satellite map. You can instantly convert between Acres, Hectares, Bigha, and Sq Ft. Tap map to draw. Drag points to adjust. Need 3 points to calculate area. Street View Undo Clear Copy Total &#8230; <a title=\"Free Live GPS Land Area Calculator: Measure Field &amp; Plot on Map\" class=\"read-more\" href=\"https:\/\/agriculturereview.com\/hi\/free-live-gps-land-area-calculator-measure-field-plot-on-map\/\" aria-label=\"Read more about Free Live GPS Land Area Calculator: Measure Field &amp; Plot on Map\">Read more<\/a><\/p>","protected":false},"author":1,"featured_media":24002,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[7626,7625],"class_list":["post-23986","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-agriculture","tag-gps","tag-land-area-calculator"],"permalink_manager":null,"_links":{"self":[{"href":"https:\/\/agriculturereview.com\/hi\/wp-json\/wp\/v2\/posts\/23986","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agriculturereview.com\/hi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agriculturereview.com\/hi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agriculturereview.com\/hi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/agriculturereview.com\/hi\/wp-json\/wp\/v2\/comments?post=23986"}],"version-history":[{"count":18,"href":"https:\/\/agriculturereview.com\/hi\/wp-json\/wp\/v2\/posts\/23986\/revisions"}],"predecessor-version":[{"id":24008,"href":"https:\/\/agriculturereview.com\/hi\/wp-json\/wp\/v2\/posts\/23986\/revisions\/24008"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agriculturereview.com\/hi\/wp-json\/wp\/v2\/media\/24002"}],"wp:attachment":[{"href":"https:\/\/agriculturereview.com\/hi\/wp-json\/wp\/v2\/media?parent=23986"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agriculturereview.com\/hi\/wp-json\/wp\/v2\/categories?post=23986"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agriculturereview.com\/hi\/wp-json\/wp\/v2\/tags?post=23986"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}