Cara menambahkan poligon ke peta statis - Amazon Location Service

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Cara menambahkan poligon ke peta statis

Bangunan dan lokasi dapat disorot pada peta dengan menunjuk poligon di sekitarnya, misalnya, Pentagon (terletak di Washington, D.C.).

Tambahkan satu poligon

Dalam contoh ini, Anda menambahkan poligon (pentagon) untuk bangunan Pentagon di peta.

Geo JSON
{ "type": "FeatureCollection", "features": [ { "type": "Feature", "geometry": { "coordinates": [ [ [ -77.0579282196337, 38.87264268371487 ], [ -77.05868880963534, 38.87003145971428 ], [ -77.05560979468949, 38.86876862025221 ], [ -77.05305311263672, 38.87059509268525 ], [ -77.0546384387842, 38.872985132206225 ], [ -77.0579282196337, 38.87264268371487 ] ] ], "type": "Polygon" } } ] }
Request URL
https://maps.geo.eu-central-1.amazonaws.com/v2/static/map?style=Satellite&width=600&height=1024&padding=200&scale-unit=KilometersMiles&geojson-overlay=%7B%22type%22%3A%22FeatureCollection%22,%22features%22%3A%5B%7B%22type%22%3A%22Feature%22,%22geometry%22%3A%7B%22coordinates%22%3A%5B%5B%5B-77.0579282196337,38.87264268371487%5D,%5B-77.05868880963534,38.87003145971428%5D,%5B-77.05560979468949,38.86876862025221%5D,%5B-77.05305311263672,38.87059509268525%5D,%5B-77.0546384387842,38.872985132206225%5D,%5B-77.0579282196337,38.87264268371487%5D%5D%5D,%22type%22%3A%22Polygon%22%7D%7D%5D%7D&key=your_API_Key
Response image
Contoh peta yang menunjukkan poligon di sekitar Pentagon.

Tambahkan poligon gaya

Dalam contoh ini, kita menata ulang poligon yang ditunjukkan pada contoh sebelumnya. Kami menggambar poligon dalam warna yang berbeda (#E3F70550). Komponen warna adalah sebagai berikut.

  • E3 mewakili komponen merah.

  • F7 mewakili komponen hijau.

  • 05 mewakili komponen biru.

  • 50 mewakili komponen alpha (opacity).

Geo JSON
{ "type": "FeatureCollection", "features": [ { "type": "Feature", "geometry": { "coordinates": [ [ [ -77.0579282196337, 38.87264268371487 ], [ -77.05868880963534, 38.87003145971428 ], [ -77.05560979468949, 38.86876862025221 ], [ -77.05305311263672, 38.87059509268525 ], [ -77.0546384387842, 38.872985132206225 ], [ -77.0579282196337, 38.87264268371487 ] ] ], "type": "Polygon" }, "properties": { "color": "#E3F70550" } } ] }
Request URL
https://maps.geo.eu-central-1.amazonaws.com/v2/static/map?style=Satellite&width=1024&height=1024&padding=100&scale-unit=KilometersMiles&geojson-overlay=%7B%22type%22%3A%22FeatureCollection%22,%22features%22%3A%5B%7B%22type%22%3A%22Feature%22,%22geometry%22%3A%7B%22coordinates%22%3A%5B%5B%5B-77.0579282196337,38.87264268371487%5D,%5B-77.05868880963534,38.87003145971428%5D,%5B-77.05560979468949,38.86876862025221%5D,%5B-77.05305311263672,38.87059509268525%5D,%5B-77.0546384387842,38.872985132206225%5D,%5B-77.0579282196337,38.87264268371487%5D%5D%5D,%22type%22%3A%22Polygon%22%7D,%22properties%22%3A%7B%22color%22%3A%22%23E3F70550%22%7D%7D%5D%7D&key=your_API_Key
Response image
Contoh peta yang menunjukkan poligon berwarna berbeda di sekitar Pentagon.

Tambahkan beberapa poligon

Dalam contoh ini, kami menambahkan beberapa poligon, untuk menyoroti beberapa taman di New York City.

Geo JSON
{ "type": "FeatureCollection", "features": [ { "type": "Feature", "properties": { "color": "#00800050" }, "geometry": { "type": "Polygon", "coordinates": [ [ [ -73.95824708489555, 40.80055774655358 ], [ -73.9818875523859, 40.76810261850716 ], [ -73.9729556303776, 40.7642422333698 ], [ -73.94916953372382, 40.79699323614054 ], [ -73.95824708489555, 40.80055774655358 ] ] ] } }, { "type": "Feature", "properties": { "color": "#FF000050" }, "geometry": { "type": "Polygon", "coordinates": [ [ [ -73.94432602794981, 40.80634757577718 ], [ -73.94607200977896, 40.803869579741644 ], [ -73.94301654157768, 40.80263972513214 ], [ -73.94127055974795, 40.805099411561145 ], [ -73.94432602794981, 40.80634757577718 ] ] ] } }, { "type": "Feature", "properties": { "color": "#0000FF50" }, "geometry": { "type": "Polygon", "coordinates": [ [ [ -73.9947948382843, 40.7691390468232 ], [ -73.99564708262241, 40.76802192177411 ], [ -73.99372953286147, 40.76723992306512 ], [ -73.99289367783732, 40.76835706126087 ], [ -73.9947948382843, 40.7691390468232 ] ] ] } } ] }
Request URL
https://maps.geo.eu-central-1.amazonaws.com/v2/static/map?style=Satellite&width=1024&height=1024&padding=100&scale-unit=KilometersMiles&geojson-overlay=%7B%22type%22%3A%22FeatureCollection%22,%22features%22%3A%5B%7B%22type%22%3A%22Feature%22,%22properties%22%3A%7B%22color%22%3A%22%2300800050%22%7D,%22geometry%22%3A%7B%22type%22%3A%22Polygon%22,%22coordinates%22%3A%5B%5B%5B-73.95824708489555,40.80055774655358%5D,%5B-73.9818875523859,40.76810261850716%5D,%5B-73.9729556303776,40.7642422333698%5D,%5B-73.94916953372382,40.79699323614054%5D,%5B-73.95824708489555,40.80055774655358%5D%5D%5D%7D%7D,%7B%22type%22%3A%22Feature%22,%22properties%22%3A%7B%22color%22%3A%22%23FF000050%22%7D,%22geometry%22%3A%7B%22type%22%3A%22Polygon%22,%22coordinates%22%3A%5B%5B%5B-73.94432602794981,40.80634757577718%5D,%5B-73.94607200977896,40.803869579741644%5D,%5B-73.94301654157768,40.80263972513214%5D,%5B-73.94127055974795,40.805099411561145%5D,%5B-73.94432602794981,40.80634757577718%5D%5D%5D%7D%7D,%7B%22type%22%3A%22Feature%22,%22properties%22%3A%7B%22color%22%3A%22%230000FF50%22%7D,%22geometry%22%3A%7B%22type%22%3A%22Polygon%22,%22coordinates%22%3A%5B%5B%5B-73.9947948382843,40.7691390468232%5D,%5B-73.99564708262241,40.76802192177411%5D,%5B-73.99372953286147,40.76723992306512%5D,%5B-73.99289367783732,40.76835706126087%5D,%5B-73.9947948382843,40.7691390468232%5D%5D%5D%7D%7D%5D%7D&key=your_API_Key
Response image
Contoh peta yang menunjukkan beberapa poligon di sekitar taman di NYC.