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How to insert geopandas geodataframe into SpatiaLite database?
Apparently, the geometry column of the GeoDataFrame is not converted properly into a suitable Spatialite geometry format by the to_sql method of Geopandas. Is there any other way to insert the GeoDataFrame correctly into the database, maybe by using some conversion to another format before inserting?
Where are the geometries stored in a geodataframe?
The idea is that geopandas stores geometries as shapely geometry objects in each row of the geometry column of a GeoDataFrame (which is in fact just a GeoSeries) so that most of shapely’s methods can be applied to it.
How to replace a geometry object in SpatiaLite?
Using the shapely.wkb.dumps method, each geometry object in the geometry column can be replaced with its well-known-binary representation (using the well-known-text representation given by shapely.wkt.dumps also worked, however, I did not try which one is faster).
How to write a geopanda in Python shapefile?
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How to write a geopandas Dataframe into Python?
I’ve added and deleted some columns to the data, and changed some column names to ones more intuitive to me (for ease of later use and consistency across files). Minor edits. Now I want to export the data to a file format that is easy to later read into Python as a GeoPandas dataframe. However, whenever I try
Can you write zipped geopandas shapefiles in Fiona?
I read in the Fiona manual that it can write zipped shapefiles, but I couldn’t find any simple example of doing that with a GeoPandas dataframe, nor am I sure whether that can be read in correctly. So, How do I write a GeoPandas dataframe into a single file (preferably JSON or GeoPackage)? Documentation is here, though somewhat sparse.