使用google-maps-react加载GeoJSON可以通过以下步骤实现: 首先,确保你已经安装了google-maps-react库。你可以使用以下命令进行安装: 代码语言:txt 复制 npm install google-maps-react 在你的React组件中,导入所需的库: 代码语言:txt 复制 import { Map, GoogleApiWrapper, GeoJSON } from 'google-maps-react'; ...
GeoJSON is used to create Google Maps API v3 vectors (Marker, Polyline, Polygon) from GeoJSON objects (Point, LineString, Polygon, MultiPoint, MultiLineString, MultiPolygon, Feature, GeometryCollection, FeatureCollection). Specifically, I'm translating some GeoJSON types to arrays of Google Maps ...
我找到了一种解决方案，采用新的平滑坐标，然后在新google.maps.Polyline中使用它们，如下所示 ...
为了使 GPX 针对 OrganicMaps 进行优化并处理一堆 Google 边缘情况（例如缺少星标位置的坐标和描述），我...
googlemaps / android-maps-utils Star 3.6k Code Issues Pull requests Maps SDK for Android Utility Library android geojson maps google-maps utility-library marker-clustering kml heat-maps Updated Mar 1, 2025 Java hujiulong / gcoord Star 3.1k Code Issues Pull requests 地理坐标系转换工具...
I saw other code examples online (here and on the Google Maps API site) using getFeatureById(), but this code doesn't work for me, the features seem to be missing from the data object, even if I can have the data object drawn on the screen per this snippet: ...
url: feature.getProperty('icon'), //logos come from google drive scaledSize: new google.maps.Size(30, 30), origin: new google.maps.Point(0, 0), anchor: new google.maps.Point(0, 30) }; var chain = feature.getProperty('chain'); ...
在本文中的 URL 範例中,您必須將 {Your-Azure-Maps-Subscription-key} 取代為您的 Azure 地圖服務訂用帳戶金鑰。 使用GeoJSON 套件建立資料集 如需GeoJSON 套件的詳細資訊,請參閱 Geojson zip 套件需求 一節。 上傳GeoJSON 套件 請遵循如何建立資料登錄一文所述的步驟,將 GeoJSON 套件上傳至您的 Azure 儲存...
I'm trying to scrape some polygons from an ArcGIS webmap, and outside requests/ REST API don't work. I want to take the polygons I see in the webmap and turn them into a shapefile. The webmap of polygons is here:https://mogov.maps.arcgis.com/apps/webappviewer/index.html?id...
Use this site to validate and view your GeoJSON. For details about GeoJSON,read the spec. Clear Current Features Test GeoJSONClear