允许在地址与地理坐标之间进行转换。
以下示例展示了如何使用此类查找与科罗拉多州“Main St”地点最匹配的九个地点,将其添加到地图中,然后将其嵌入到新的 Google 文档中。
// Find the best matches for "Main St" in Colorado.constresponse=Maps.newGeocoder()// The latitudes and longitudes of southwest and northeast// corners of Colorado, respectively..setBounds(36.998166,-109.045486,41.001666,-102.052002).geocode('Main St');// Create a Google Doc and map.constdoc=DocumentApp.create('My Map');constmap=Maps.newStaticMap();// Add each result to the map and doc.for(leti=0;i < response.results.length && i < 9;i++){constresult=response.results[i];map.setMarkerStyle(null,null,i+1);map.addMarker(result.geometry.location.lat,result.geometry.location.lng);doc.appendListItem(result.formatted_address);}// Add the finished map to the doc.doc.appendImage(Utilities.newBlob(map.getMapImage(),'image/png'));
// Gets the geographic coordinates for Times Square.constresponse=Maps.newGeocoder().geocode('Times Square, New York, NY');for(leti=0;i < response.results.length;i++){constresult=response.results[i];Logger.log('%s: %s, %s',result.formatted_address,result.geometry.location.lat,result.geometry.location.lng,);}
// Gets the address of a point in Times Square.constresponse=Maps.newGeocoder().reverseGeocode(40.758577,-73.984464);for(leti=0;i < response.results.length;i++){constresult=response.results[i];Logger.log('%s: %s, %s',result.formatted_address,result.geometry.location.lat,result.geometry.location.lng,);}
// Creates a Geocoder that prefers points in the area of Manhattan.constgeocoder=Maps.newGeocoder().setBounds(40.699642,-74.021072,40.877569,-73.908548,);
[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["没有我需要的信息","missingTheInformationINeed","thumb-down"],["太复杂/步骤太多","tooComplicatedTooManySteps","thumb-down"],["内容需要更新","outOfDate","thumb-down"],["翻译问题","translationIssue","thumb-down"],["示例/代码问题","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC):2025-07-26。"],[[["\u003cp\u003eThe Geocoder class enables conversion between addresses and geographic coordinates (latitude and longitude).\u003c/p\u003e\n"],["\u003cp\u003eIt provides methods for finding geographic points for an address (geocode) and vice-versa (reverseGeocode).\u003c/p\u003e\n"],["\u003cp\u003eYou can specify bounds for preferred results, language, and region for location interpretation.\u003c/p\u003e\n"],["\u003cp\u003eGeocoder uses a JSON object to represent the geocoding and reverse geocoding data.\u003c/p\u003e\n"],["\u003cp\u003eIt leverages the Google Geocoding API for its functionality and supports various region codes.\u003c/p\u003e\n"]]],[],null,["# Class Geocoder\n\nGeocoder\n\nAllows for the conversion between an address and geographical coordinates. \n\nThe example below shows how you can use this class find the top nine matches for the location\n\"Main St\" in Colorado, add them to a map, and then embed it in a new Google Doc.\n\n```javascript\n// Find the best matches for \"Main St\" in Colorado.\nconst response = Maps.newGeocoder()\n // The latitudes and longitudes of southwest and northeast\n // corners of Colorado, respectively.\n .setBounds(36.998166, -109.045486, 41.001666, -102.052002)\n .geocode('Main St');\n\n// Create a Google Doc and map.\nconst doc = DocumentApp.create('My Map');\nconst map = Maps.newStaticMap();\n\n// Add each result to the map and doc.\nfor (let i = 0; i \u003c response.results.length && i \u003c 9; i++) {\n const result = response.results[i];\n map.setMarkerStyle(null, null, i + 1);\n map.addMarker(result.geometry.location.lat, result.geometry.location.lng);\n doc.appendListItem(result.formatted_address);\n}\n\n// Add the finished map to the doc.\ndoc.appendImage(Utilities.newBlob(map.getMapImage(), 'image/png'));\n```\n\n#### See also\n\n- [Google Geocoding API](/maps/documentation/geocoding) \n\n### Methods\n\n| Method | Return type | Brief description |\n|--------------------------------------------------------------------------------------------------------|---------------|----------------------------------------------------------------------------------|\n| [geocode(address)](#geocode(String)) | `Object` | Gets the approximate geographic points for a given address. |\n| [reverseGeocode(latitude, longitude)](#reverseGeocode(Number,Number)) | `Object` | Gets the approximate addresses for a given geographic point. |\n| [setBounds(swLatitude, swLongitude, neLatitude, neLongitude)](#setBounds(Number,Number,Number,Number)) | [Geocoder](#) | Sets the bounds of an area that should be given extra preference in the results. |\n| [setLanguage(language)](#setLanguage(String)) | [Geocoder](#) | Sets the language to be used in the results. |\n| [setRegion(region)](#setRegion(String)) | [Geocoder](#) | Sets a region to use when interpreting location names. |\n\nDetailed documentation\n----------------------\n\n### `geocode(address)`\n\nGets the approximate geographic points for a given address.\n\n```javascript\n// Gets the geographic coordinates for Times Square.\nconst response = Maps.newGeocoder().geocode('Times Square, New York, NY');\nfor (let i = 0; i \u003c response.results.length; i++) {\n const result = response.results[i];\n Logger.log(\n '%s: %s, %s',\n result.formatted_address,\n result.geometry.location.lat,\n result.geometry.location.lng,\n );\n}\n```\n\n#### Parameters\n\n| Name | Type | Description |\n|-----------|----------|-------------|\n| `address` | `String` | an address |\n\n#### Return\n\n\n`Object` --- a JSON Object containing the geocoding data, as described [here](/maps/documentation/geocoding#JSON)\n\n*** ** * ** ***\n\n### `reverse``Geocode(latitude, longitude)`\n\nGets the approximate addresses for a given geographic point.\n\n```javascript\n// Gets the address of a point in Times Square.\nconst response = Maps.newGeocoder().reverseGeocode(40.758577, -73.984464);\nfor (let i = 0; i \u003c response.results.length; i++) {\n const result = response.results[i];\n Logger.log(\n '%s: %s, %s',\n result.formatted_address,\n result.geometry.location.lat,\n result.geometry.location.lng,\n );\n}\n```\n\n#### Parameters\n\n| Name | Type | Description |\n|-------------|----------|----------------------------|\n| `latitude` | `Number` | the latitude of the point |\n| `longitude` | `Number` | the longitude of the point |\n\n#### Return\n\n\n`Object` --- a JSON Object containing the reverse geocoding data, as described [here](/maps/documentation/geocoding#ReverseGeocoding)\n\n#### See also\n\n- [Google Geocoding API](/maps/documentation/geocoding#JSON)\n\n*** ** * ** ***\n\n### `set``Bounds(swLatitude, swLongitude, neLatitude, neLongitude)`\n\nSets the bounds of an area that should be given extra preference in the results.\n\n```javascript\n// Creates a Geocoder that prefers points in the area of Manhattan.\nconst geocoder = Maps.newGeocoder().setBounds(\n 40.699642,\n -74.021072,\n 40.877569,\n -73.908548,\n);\n```\n\n#### Parameters\n\n| Name | Type | Description |\n|-----------------|----------|------------------------------------------------------|\n| `sw``Latitude` | `Number` | the latitude of the south west corner of the bounds |\n| `sw``Longitude` | `Number` | the longitude of the south west corner of the bounds |\n| `ne``Latitude` | `Number` | the latitude of the north east corner of the bounds |\n| `ne``Longitude` | `Number` | the longitude of the north east corner of the bounds |\n\n#### Return\n\n\n[Geocoder](#) --- the Geocoder object to facilitate chaining of calls\n\n#### See also\n\n- [Google Geocoding API](/maps/documentation/geocoding#Viewports)\n\n*** ** * ** ***\n\n### `set``Language(language)`\n\nSets the language to be used in the results.\n\n```javascript\n// Creates a Geocoder with the language set to French.\nconst geocoder = Maps.newGeocoder().setLanguage('fr');\n```\n\n#### Parameters\n\n| Name | Type | Description |\n|------------|----------|------------------------------|\n| `language` | `String` | a BCP-47 language identifier |\n\n#### Return\n\n\n[Geocoder](#) --- the Geocoder object to facilitate chaining of calls.\n\n#### See also\n\n- [Encoded Polyline Format](/maps/documentation/utilities/polylinealgorithm)\n\n*** ** * ** ***\n\n### `set``Region(region)`\n\nSets a region to use when interpreting location names. The supported region codes correspond to\nthe ccTLDs supported by Google Maps. For example, the region code \"uk\" corresponds to\n\"maps.google.co.uk\".\n\n```javascript\n// Creates a Geocoder with the region set to France.\nconst geocoder = Maps.newGeocoder().setRegion('fr');\n```\n\n#### Parameters\n\n| Name | Type | Description |\n|----------|----------|------------------------|\n| `region` | `String` | the region code to use |\n\n#### Return\n\n\n[Geocoder](#) --- the Geocoder object to facilitate chaining of calls\n\n#### See also\n\n- [Google Geocoding API](/maps/documentation/geocoding#RegionCodes)"]]