890 reputation
39
bio website none
location Brazil
age 32
visits member for 2 years
seen yesterday

Informatic GIS Developer. Acts on small, medium projects.


Dec
16
awarded  Yearling
Aug
20
awarded  Constituent
Aug
20
awarded  Caucus
Jul
11
answered MS4W (MapServer 4 Windows) - version 3.0.3 Crashes JVM and Tomcat frequently. How to fix this?
Jun
10
comment PostGIS2 have automatic BBOX indexing?
What I understood from manual, that this would be the preferred way with postgis2. The srid is explicit on table, the type is given with the Point parameter. Also, the dimension is declared since POINT is a 2D type. POINTZ would be the 3d type as example. It too did the registration on geometry columns view. All in a small compact two value expression.
Jun
3
answered is there a mapcache 1.2.1 (currently last) binary for windows?
May
14
comment PostGIS2 have automatic BBOX indexing?
The explain analyse reported sequencial scan on table. So, no bbox comparison was used. But the test table has few rows of data. Need generate a larger test table with about 5000 rows to see some benefits of index.
May
13
answered PostGIS2 have automatic BBOX indexing?
Apr
30
revised MapServer MapCache WMS
added new tag to better search questions related to mapcache module
Apr
30
suggested approved edit on MapServer MapCache WMS
Apr
6
comment Problem with extent of mapserver wms/layer
I also having problems with extent calculation with postgis data source too. Using manual extent maybe a problem with editable layers that change often.
Feb
1
awarded  Custodian
Feb
1
reviewed No Action Needed Trouble intersecting a polyline and contours (Hack index / stream length gradient index)
Jan
17
comment Mapserver MapFile label at polygons, how to say “not repeat”?
This is a correct answer but I only added the processing directive. This caused the label to be positioned on centroid of feature.
Jan
7
comment Convert GeoJSON form EPSG 3857 to 4326 with JavaScript
Which client map library do you use? Willing to to this with pure javascript objects? Map libraries usually have helpers to do this.
Dec
17
comment How to transform a set of street-segments into city-blocks, with PostGIS2?
I guess he is willing to get the block or sector based on street boundary. Not a single urban lot for a single property. One solution could be resample a walker that plots a symbol at a start point and starts walking turning to his right until he comes back to the start place where he plotted the symbol. So you will get a polygon or closed boundary.
Dec
16
awarded  Yearling
Dec
14
comment How to transform a set of street-segments into city-blocks, with PostGIS2?
Maybe, with the new postgis topology module, the street boundary, could be grouped together to form this polygon( closed area ).
Dec
11
revised Screen coordinates generated locate popup incorrectly
Improved response.
Dec
11
comment Screen coordinates generated locate popup incorrectly
By some reason, maybe that the navigation control is consuming the click event or preventing him from firing . You could try add your listener on top( before ) other click listeners. I will update the response with an example to add the click before.