postgeo | Node module for returning PostGIS queries | Map library
kandi X-RAY | postgeo Summary
kandi X-RAY | postgeo Summary
A Node.js module for returning PostGIS queries as usable GeoJSON or TopoJSON objects. While PostGIS allows you to select geometries as GeoJSON with ST_AsGeoJSON, it does not return the entire query as a usable GeoJSON FeatureCollection for use with mapping APIs such as Leaflet.js or D3.js. Heavily influenced by Bryan McBride's PostGIS to GeoJSON PHP script and postgis2geojson.py.
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Trending Discussions on postgeo
QUESTION
I have to fetch JSON result from geocode goodle API.
JSON result:
...ANSWER
Answered 2019-Nov-25 at 16:10If print(postgeo)
shows the correct result then postgeos
causes the problem.
Indeed you declared postgeos
as Postgeo.self
.
Remove .self
, add ?
and replace =
with :
QUESTION
I receive a json from an api and i try to unmarshall it, and i don't understand the error that i get :
json: cannot unmarshal string into Go value of type main.test_struct
Here is the json that i get :
...
ANSWER
Answered 2017-Feb-03 at 18:04The tricky part is how the data is sent by a jQuery.ajax()
. In a documentation you may find:
By default, data passed in to the data option as an object (technically, anything other than a string) will be processed and transformed into a query string, fitting to the default content-type "application/x-www-form-urlencoded".
Which means that data the script is sending looks more like:
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