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目前正在使用Leaflet和數據科學工具包(DSTK)進行地理編碼的項目中繪製Meteor地址。發送帶有三個地址捲曲POST請求我得到以下數據恢復:流星解析JSON地理日期
{ "901 North Jackson Street, Junction City KS 66441": {
"country_code3": "USA",
"latitude": 39.031397,
"country_name": "United States",
"longitude": -96.837184,
"street_address": "901 N Jackson St",
"region": "KS",
"confidence": 1.0,
"street_number": "901",
"locality": "Junction City",
"street_name": "N Jackson St",
"fips_county": "20061",
"country_code": "US" },
"300 South Parkside Drive, Colorado Springs CO 80901": {
"country_code3": "USA",
"latitude": 38.828775,
"country_name": "United States",
"longitude": -104.79034,
"street_address": "300 S Parkside Dr",
"region": "CO",
"confidence": 0.805,
"street_number": "300",
"locality": "Colorado Springs",
"street_name": "S Parkside Dr",
"fips_county": "08041",
"country_code": "US" },
"1412 Kensington Avenue, Kansas City MO 64127": {
"country_code3": "USA",
"latitude": 39.095286,
"country_name": "United States",
"longitude": -94.530828,
"street_address": "1412 Kensington Ave",
"region": "MO",
"confidence": 1.0,
"street_number": "1412",
"locality": "Kansas City",
"street_name": "Kensington Ave",
"fips_county": "29095",
"country_code": "US" } }
我試圖做的是循環遍歷這些結果,並插入到GeoJSON格式導出MongoDB中。使用上面的最後一個地址,它看起來像下面這樣:
var geojsonFeature = {
"type": "Feature",
"properties": {
"name": "1412 Kensington Avenue, Kansas City MO 64127",
"popupContent": "1412 Kensington Avenue, Kansas City MO 64127"
},
"geometry": {
"type": "Point",
"coordinates": [-94.530828, 39.095286]
}
};
任何建議,非常感謝。
米歇爾 - 謝謝你這麼多,非常完美!解釋和鏈接也對理解非常有幫助。 – Godfried
很高興爲你效勞! –
所以現在我碰到了另一個與上面相關的問題。如果我發送帶有三個地址的curl請求來進行地理編碼並輸出返回到控制檯的json數據,我會看到所有三個。但是,如果我對mongodb執行插入操作,它只會顯示返回的第一個地址解析地址。因此,如果我使用 'myGeoJsonFeatures.insert(geojsonFeature)' ,那麼在上述解決方案中,只有第一個地址編碼地址被插入到mongo中。如果我用 'console.log(geojsonFeature)' 顯示所有三個地理編碼地址。 – Godfried