Dear all,
I tried to use the readOGR from package rgdal to read a geoJSON file
from a Geoserver WFS.
I can get a SpatialPointDataFrame with this code:
url<-"http://localhost:8080/geoserver/wfs?service=WFS&version=1.0.0&request=GetFeature&outputFormat=json&typeName=mylayer";
ogrInfo(dsn=url,layer = 'OGRGeoJSON')
layer<-readOGR(dsn=url,layer = 'OGRGeoJSON')
but my problem is regarding the attributes. I have a numeric (real)
field that is converted to integer. To see why readOGR had this
behaviour, I downloaded my geoJSON file to explore the data: It appears
that the first value for this attribute is 1, so the field is converted
in integer with readOGR, and all values between 0 and 1 are set to 0.
Is there any way to force numeric attributes to real type?
I thank you in advance,
Cheers,
Emmanuel
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