721 reputation
415
bio website libregis.org
location Spain
age 34
visits member for 3 years, 7 months
seen Aug 19 at 13:10

I'm a software developer, focused on GIS. PostGIS and GDAL committer. I'd love to add 'where' to people's lives.


Oct
31
revised Good algorithm to detect “wrong” features in a vectorial coverage
Important missing part
Oct
31
comment What is a good way to retrieve geographic data along with imgs and mp3 files?
Ok, probably the mobile devices can handle a 100MB file as SQLite blob. My problem, as the backend guy, is that I don't want a 'dirty' solution. Currently, I create a json with relative links to mp3 and imgs, and this json, along with them, is zipped and sent to the user. It works, but I don't like it. I was thinking about an elegant format to store and retrieve img/audio/video files to a mobile client (MBTiles sounds elegant, for example)
Oct
30
asked What is a good way to retrieve geographic data along with imgs and mp3 files?
Oct
14
comment Good algorithm to detect “wrong” features in a vectorial coverage
Sounds promising. Actually, next step of my work was to rasterize the vector data. I thought it would be easier to face this problem using the vector data, but I understand the logic of this solution. I just need to wait the funding to continue with this. Many thanks!
Oct
14
comment Good algorithm to detect “wrong” features in a vectorial coverage
I was not familiar with it, but I'll check the link. Many thanks!
Oct
11
asked Good algorithm to detect “wrong” features in a vectorial coverage
Aug
31
answered How to speed up Postgis raster layer display in QGIS?
Jun
1
comment What's regular blocking arrangement ? (GDAL)
Yes. I check it every day. I'll answer you before Monday.
May
29
comment What's regular blocking arrangement ? (GDAL)
Your welcome. Just drop me an email: jorgearevalo at libregis.org
May
25
answered What's regular blocking arrangement ? (GDAL)
May
19
comment GDAL: What is the best way to test if a CPLString is not empty?
absolutely right. Thanks!
May
19
accepted GDAL: What is the best way to test if a CPLString is not empty?
May
16
revised How to do kernel density estimation with a physical barrier/ boundary in QGIS?
Added useful link to stable version of a software
May
16
answered How to do kernel density estimation with a physical barrier/ boundary in QGIS?
May
16
asked GDAL: What is the best way to test if a CPLString is not empty?
May
12
answered qspatialite error compiling Qgis 1.8 (linux debian squeeze)
May
12
comment qspatialite error compiling Qgis 1.8 (linux debian squeeze)
Hello, did you solve this? I have exactly the same problem...
Apr
21
awarded  Notable Question
Mar
15
awarded  Autobiographer
Mar
7
awarded  Yearling