-
url
String
CSV 文件的 URL。
例子:
const csvLayer = new CSVLayer({ url: "https://earthquake.usgs.gov/earthquakes/feed/v1.0/summary/2.5_week.csv", });
// Pass data by a blob url to create a CSV layer. const csv = `name|year|latitude|Longitude aspen|2020|40.418|20.553 birch|2018|-118.123|35.888`; const blob = new Blob([csv], { type: "plain/text" }); let url = URL.createObjectURL(blob); const layer = new CSVLayer({ url: url });
基本信息
以下是所在類或對象的基本信息。
AMD:
require(["esri/layers/CSVLayer"], (CSVLayer) => { /* code goes here */ });
ESM:
import CSVLayer from "@arcgis/core/layers/CSVLayer";
類:
esri/layers/CSVLayer
繼承: CSVLayer > Layer > Accessor
自從:用於 JavaScript 4.1 的 ArcGIS API
用法說明
CSVLayer.url
函數(或屬性)的定義如下:
相關用法
- JavaScript ArcGIS CSVLayer.useViewTime用法及代碼示例
- JavaScript ArcGIS CSVLayer.getFieldDomain用法及代碼示例
- JavaScript ArcGIS CSVLayer.effect用法及代碼示例
- JavaScript ArcGIS CSVLayer.when用法及代碼示例
- JavaScript ArcGIS CSVLayer.capabilities用法及代碼示例
- JavaScript ArcGIS CSVLayer.opacity用法及代碼示例
- JavaScript ArcGIS CSVLayer.maxScale用法及代碼示例
- JavaScript ArcGIS CSVLayer.queryFeatures用法及代碼示例
- JavaScript ArcGIS CSVLayer.customParameters用法及代碼示例
- JavaScript ArcGIS CSVLayer.refreshInterval用法及代碼示例
- JavaScript ArcGIS CSVLayer.spatialReference用法及代碼示例
- JavaScript ArcGIS CSVLayer.featureEffect用法及代碼示例
- JavaScript ArcGIS CSVLayer.orderBy用法及代碼示例
- JavaScript ArcGIS CSVLayer.featureReduction用法及代碼示例
- JavaScript ArcGIS CSVLayer.labelingInfo用法及代碼示例
- JavaScript ArcGIS CSVLayer.refresh用法及代碼示例
- JavaScript ArcGIS CSVLayer.renderer用法及代碼示例
- JavaScript ArcGIS CSVLayer.visible用法及代碼示例
- JavaScript ArcGIS CSVLayer.fieldsIndex用法及代碼示例
- JavaScript ArcGIS CSVLayer.createQuery用法及代碼示例
- JavaScript ArcGIS CSVLayer.on用法及代碼示例
- JavaScript ArcGIS CSVLayer.definitionExpression用法及代碼示例
- JavaScript ArcGIS CSVLayer.queryObjectIds用法及代碼示例
- JavaScript ArcGIS CSVLayer.outFields用法及代碼示例
- JavaScript ArcGIS CSVLayer.fullExtent用法及代碼示例
注:本文由純淨天空篩選整理自arcgis.com大神的英文原創作品 CSVLayer.url。非經特殊聲明,原始代碼版權歸原作者所有,本譯文未經允許或授權,請勿轉載或複製。