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2
votes
2answers
315 views

How to avoid exceeding latitude and longitude limits, when importing a .csv file?

I am currently working with a project with "on the fly"-projection (WGS 84 / UTM zone 32U). Now I want to import a csv. file with points, which have a longitude and latitude using the "Add Delimited ...
3
votes
0answers
281 views

OpenStreetMap Tiles Not Loading in Firefox 17.0.1 - Pink Background [closed]

I recently ran into an issue where only a pink background is displayed in the openstreetmap on my webpage (tiles are not displaying). I found this topic OpenStreetMap tiles not loaded despite being ...
2
votes
0answers
253 views

problem with saving to esri file

I was using Wroclaw 1.7/GDAL 1.9(earlier release)/Grass 6.4/GSL 1.15-2 and started getting the following message when saving any item to esri format. "Export to vector file failed. Error: creation of ...
10
votes
2answers
983 views

Gdal Dataset.ReadAsArray() crashes Python

I am using Python 2.6.5 (32bit) with Numpy 1.3 and Gdal 1.9.1 installed on Windows 7 64bit. I am trying to read an 800 MB Imagine (.img) raster dataset into a Numpy array to do some raster algebra, ...
4
votes
2answers
1k views

Error: Tried to register widget with id==legendDiv but that id is already registered

Getting the following error when running my app: Error: Tried to register widget with id==legendDiv but that id is already registered Not sure how to get rid of it. My javascript for the legend is: ...
2
votes
2answers
416 views

Why does the attribute Table not maintain input data?

for a longer time I have a problem with the attribute table. I create the polygons on the map, I fill up the table with attributes. Then, if I click "save", all the data from the table are being ...
3
votes
2answers
690 views

ArcGIS Server 10 not publishing map services

In the past week, I managed to set up ArcGIS Server on the server but subsequently encountered errors when publishing a web map in ArcMap. I have set up the ArcGISSOC and ArcGISSOM accounts and given ...
2
votes
1answer
419 views

Getting points within a range from a postgres database?

ok so this is query i'm making which returns no result: SELECT building.gid FROM building WHERE ST_Dwithin(building.geom, ST_GeomFromText('POINT(long lat)',4326), 400) If I run this ...
3
votes
2answers
555 views

Why does QGIS crash when merging shapefiles?

This is a repeatable problem. I have created a shapefile using a csv. I am trying to merge it with an existing shapefile, both of which contain only points. (Using the Vector | Data Management | Merge ...
0
votes
1answer
182 views

Why is the database connection lost on every query?

Every time I started a query the connection with the database is lost. Anyone familiar with this problem? This problem occurs with various query, for instance: CREATE TABLE table SELECT a.*, ...
1
vote
1answer
181 views

How to resolve pgrouting dijkstra_sp() function error?

insert into dijsktra_results(geom) select ST_UNION(the_geom) from dijkstra_sp('roads_layer', (select source_id from roads_layer where gid=9975)::integer, (select target_id from ...
2
votes
1answer
81 views

How can i identify this error? Must not connect point more than one line feature

I have attached an example image to show the problem: This is electrical network data sigle service point to connect more than one Service pole. Is it available any topology rules? I would like some ...
3
votes
1answer
230 views

getResultImageLayer is not working

I am trying to obtain the shapefile output that I am receiving from the gpTool, which is hosted on the ArcServer, and placing it on the Map using, gp.getResultImageLayer(jobInfo.jobId,"final_shp", ...
0
votes
1answer
1k views

arcpy.RegionGroup fails with error 999999. Workspace or data source is read only

outRegionGrp = RegionGroup(inRaster,"EIGHT", "WITHIN", "ADD_LINK", valToIgnore) arcgisscripting.ExecuteError: ERROR 999999: Error executing function. Workspace or data source is read only. The table ...
3
votes
0answers
576 views

Packaging Error - General function failure

Have some problems with sharing my map on ArcGIS Online: As a student, I am now working with my master thesis and I use ArcGIS Online as a workflow based sharing networks. I work locally on my ...
2
votes
1answer
985 views

Openlayers error after removing selectFeature control

I am using a selectFeature control for a point layer in OpenLayers 2.12. I have a problem after removing the selectFeature control from the map. The reason why I want to remove the control is because ...
5
votes
1answer
618 views

Qgis polygonize problem - DLL load fail

I have a raster file and I want to perform the method "polygonize". Then the problem occurs, that is shown on the screenshot. It doesn t have anything to do with the rasterfile format, I veryfied. ...
4
votes
1answer
178 views

How can I fix DLL loadfailed with Polygonize in QGIS 1.8? [duplicate]

Possible Duplicate: Qgis polygonize problem - DLL load fail I'm getting the following error message when I try to use the polygonize tool in QGIS 1.8 (windows 7): Traceback (most recent ...
2
votes
3answers
536 views

vector tool missing when install QGIS 1.7.4 on new computer

I installed QGIS version 1.7.4 a few months ago. Under the menu Vector > Data Management Tools I have two options to make a join: 'Join Attributes' and 'Join attributes by location' (see screenshot). ...
2
votes
1answer
169 views

What is the expected margin of error for points plotted on EPSG:3857 projection?

I am using the projection EPSG:3857 to plot out points on the map. Since the Earth is closer to the shape of an ellipsoid instead of a sphere, I am interested to find out what is the range of error if ...
7
votes
3answers
744 views

python script error- with GetParameterAsText

I have a seemingly simple code which iterates through a list of feature classes and calculates an ID field in the attribute table that is equal to the first 5 characters of feature class name. The ...
4
votes
1answer
799 views

Plugins are not installed in qgis 1.8.0 Lisboa

I am trying to install plugins in qgis1.8.0 Lisboa but error message is appear as follows, Failed to unzip the plugin package. Probably it's broken or missing from the repository. You may also ...
2
votes
1answer
538 views

merge raster images: error message procedure not found

I am using QGIS 1.8.0. Whenever I try to merge raster images I get the following error message: Traceback (most recent call last): File "C:\PROGRA~1\Quantum GIS Lisboa\bin\gdal_merge.py", line 36, ...
1
vote
1answer
143 views

Import works in Pyscripter2.6 and Python26 Console, but not in ArcMap

I'm trying to "import clr" and get an error saying "dynamic module not initialized properly". It works fine in Pyscripter and the regular console (which is actually updated from the PythonNet build), ...
6
votes
1answer
153 views

PostGIS ERROR: BOOM! Could not generate outside point!

This may be a continuation of a closed thread. I want to sum the areas of polygons over categories in a large data set (avian species ranges), like this: select sciname, ...
2
votes
2answers
1k views

How to perform volume calculation in QGIS

EDIT 07/12/12 Ok, meanwhile I came to another problem I want to discuss. I just tried around with the volume calculation with some layers and came to a point where I receive the following error. ...
2
votes
1answer
392 views

Field Calculator Runs In IDLE (2.6.5) but not ArcGIS 10 SP3

just wondering if anyone else is having issues with the field calculator in ArcGIS 10 SP3. In the following code I do a pretty simple field calculation with a variable (an array) as one of the ...
0
votes
1answer
526 views

MRT (MODIS Reprojection Tool) input error

This is my first time to use Modis Swath Tool to deal with images. I've downloaded 4 MOD44B granules (using the FTP script method), and am trying to use MRT to mosaic them. When I add the 2 files I ...
2
votes
1answer
136 views

ERROR Add Basemap using Arcmap10

When i have to use Bing Map Aerial, it will come NVIDIA error, then closed on main page. how to solve this problem? thanks to advance
1
vote
1answer
621 views

MRT (MODIS Reprojection Tool) error: 'Input file does not exist'

EDIT: Solved, see my answer. I've downloaded 8 MOD44B granules from Reverb (using the FTP script method), and am trying to use MRT to mosaic them. I'm falling at the first hurdle though - when I add ...
0
votes
2answers
129 views

dijkstra_sp runs without error in postgres query terminal, but triggers an error in Java

I am running this simple query select id,gid from dijkstra_sp('roads',22,33) This works perfectly fine and returns results in postgres query terminal. However running exactly the same query in java ...
7
votes
3answers
1k views

Python script - how to avoid exclusive schema lock error?

I have a script for updating some features on my database every night (just for copying and replacing some features). This features are "read-only". My problem is that I can't avoid that these ...
0
votes
1answer
257 views

Out of bounds error in GeoServer

Having two instances of GeoServer and postGIS running on two servers, I have run into a peculiar problem. When I transfer the same dataset to both servers, one is able to show the data without ...
0
votes
1answer
105 views

QgsLegend link error when building

I'm developping a software using QGIS. When building my software there is a LINK error. 1>mainwindow.obj : error LNK2019: symbole externe non résolu "public: __thiscall ...
2
votes
1answer
681 views

Why does my PostGIS query fail with “current transaction is aborted”

I'm trying to create a vector layer in a QGIS project using a PostGIS query. QGIS is returning the following error: Query failed 1 cursor states lost. SQL: CLOSE qgisf1 Result: 7 (ERROR: ...
2
votes
1answer
237 views

ArcGIS Javascript API - How to submit a defect?

I would like to know the best way to notify ESRI of a possible defect in the JSAPI and gis.stackexchange seems like the best mechanism for doing so (Derek reads it and fixes it). That being said, ...
1
vote
0answers
423 views

OpenLayers + GeoServer + Oracle: WFS-Transaction update error

I am trying to implement wfs-t in a map application. tried using ArcGIS server wfs-t, and didn't make it since there is a lock mechanism while trying to edit a feature.ArcGIS WFS-T + OpenLayers; then ...
1
vote
0answers
555 views

Python script for running ArcGIS10 Area Solar Radiation tool

I am trying to run the Area Solar Radiation tool using a Python script, because I want to run it on several DEMs at once. I am using a server with Windows 7, ArcGIS 10 and PyScripter. I am a beginner ...
0
votes
1answer
2k views

How to resolve an Invalid Topology [Incomplete void poly] error from a geoprocessing service?

I am consuming a geoprocessing service from my Flex application. My geoprocessing service takes the input geometry, and intersects another layer. It then runs a Summery stats on the intersection ...