FredB

less info
meta site favicon meta user | stack exchange network profile network profile
379 reputation
218
bio website linkedin.com/in/…
location Toulouse, France
age 24
visits member for 2 months
seen 5 hours ago
stats profile views 3

GIS and hydraulic engineer


55 Actions

suggestions reviews revisions comments badges posts accepts all
May
1
 awarded  Enthusiast
Apr
22
 awarded  Constituent
Apr
21
 accepted Get the lines between all points of a polygon in PostGis : avoid nested loop?
Apr
21
 awarded  Self-Learner
Apr
19
 revised Get the lines between all points of a polygon in PostGis : avoid nested loop?
added 457 characters in body
Apr
19
 comment Get the lines between all points of a polygon in PostGis : avoid nested loop?
Yes you are right, I can use only poly_geom1. The execution time is exactly the same but the query shorter
Apr
19
 answered Get the lines between all points of a polygon in PostGis : avoid nested loop?
Apr
19
 asked Get the lines between all points of a polygon in PostGis : avoid nested loop?
Apr
16
 awarded  Caucus
Apr
11
 revised Print Composer doesn't display my map!
add qgis tag
Apr
11
 suggested suggested edit on Print Composer doesn't display my map!
Apr
11
 revised Where Clause problems when all parts are user input variables
<pre> and no need for signature
Apr
11
 suggested suggested edit on Where Clause problems when all parts are user input variables
Apr
11
 awarded  Custodian
Apr
11
 reviewed No Action Needed How to export offsets from Trimble Rangefinder?
Apr
11
 answered Saving part of OSM shapefile in QGIS as GeoJSON strips 'name' field to 25 characters long
Apr
11
 comment Assigning costs to a road network : use raster or vector?
I agree with you, the queries are not the problem as they will not be too complex in any way. My question concerns more the good practices in proximity analysis
Apr
11
 awarded  Organizer
Apr
11
 revised Retrieve speed and number of Lanes in Google Maps API, OSM data or any other stream?
add openstreetmap tag
Apr
11
 awarded  Revival
1 2 3