SpatiaLite is a spatial extension to SQLite, providing vector geodatabase functionality.

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2
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1answer
795 views

integrating spatialite and php (sqlite3) on windows platform

anyone can give me an explanation about how to integrate spatialite with php(sqlite3)-windows platforms. I have tried to refer from this link ...
5
votes
2answers
649 views

Access to SpatiaLite .dumpshp via Python?

I'm trying to interact with a SpatiaLite database via Python on my Windows machine. I've managed to connect to the database and load the SpatiaLite extension, which means that I can pass SQL queries ...
2
votes
1answer
1k views

Queries on virtual network in Spatialite only make errors

I've installed Spatialite 2.4 in Ubuntu. I try to convert an osm file into a roads network using this tutorial and make searches on it, but the queries only produce "no column" errors. $ ...
13
votes
6answers
1k views

Is SpatiaLite the only single file/db spatially enabled exchange format?

I am trying to figure out if there are other viable exchange formats for spatially enabled data. So far, it seems SpatiaLite is the only one out there, but it has yet to be adopted by the industry.
8
votes
3answers
428 views

Remove duplicates from Spatialite

I have a Spatialite database with points. From time to time now points are added. What would be the easiest way to remove duplicates based on the coordinates? Hints are greatly appreciated.
5
votes
1answer
695 views

Spatialite SpatialSQL Query

I've been flummoxed by this query. I have a table of points, and a table of lines, and I am trying to return the point id and line id whenever the point is contained within a buffer of the line (i.e. ...
1
vote
2answers
587 views

Why is every SELECT via a geometry function null?

I'm using Spatialite (2.3.1, binary from the website) on Windows XP via Java ("Xerial Driver"). SQLite loads fine, also Spatialite seems to be loading successfully. I can even do SELECT-statements. ...
14
votes
2answers
2k views

How to turn sqlite lat/lon columns to spatialite geometry?

I have a sqlite database with a table that has a column for longitude and one for latitude. Is there a way to make this data base 'spatial'?
11
votes
6answers
4k views

How to run Spatialite on Android?

Does anyone know if it is possible to get Spatialite running on Android? Specifically for either Android 2.1 or 2.2. I've been browsing the web, and although it seems technically possible, I haven't ...
2
votes
1answer
534 views

How to import SpatiaLite data into GRASS?

How can I import SpatiaLite tables into GRASS? Are there any restrictions I should be aware of? How does GRASS cope with columns that don't have a specific type (Sqlite tends to create such columns ...
4
votes
2answers
619 views

How to delete a broken index in SpatiaLite?

I managed to screw up an index in my SpatiaLite database. The index was created using spatialite-gui. In the meantime, I deleted the original table and three out of four index files: ...
28
votes
5answers
3k views

Does ArcGIS for Desktop support SpatiaLite?

SpatiaLite is playing an increasing role in my organization. As it stood in 2012, using SpatiaLite alongside ArcGIS Desktop required an amount of importing and exporting of data that was not always ...