0
votes
0answers
3 views

Opening image in ERDAS Imagine

I am trying to open a .img image fil in ERDAS Imagine and I keep getting the message "End of file reading dictionary" with ERDAS not responding. The program gets stuck here and I have to shut it down. ...
0
votes
0answers
5 views

Configurable Map Viewer (CMV) toogle parent nodes on child node click [on hold]

I was wondering how to check parent groups and mapservices with click of the child node. In the "demo.cmv.io/viewer/"; viewer, I would like to turn on Group layer and the map service on the click of ...
0
votes
1answer
9 views

Error while importing osm to Postgres

I'm trying to import osm to Postgres using the osm2pgsql tool. osm2pgsql -cGs -d osm -U postgres -W postgres -H localhost -S /usr/local/share/osm2pgsql/default.style ...
0
votes
0answers
9 views

Setting a proxy for direction widget arcgis javascript widget

I am trying to implement route direction for our organization. I have downloaded the direction widget sample and proxy from github. I have edited the proxy.config file with the server Urls, but it is ...
0
votes
0answers
13 views

ogr2ogr - extracting S-57 layers

I'm trying to extract the layer DEPARE from an S-57 datafile and convert it into a shapefile. I'm using ogr2ogr from OpenGeo Suite 4.5 (GDAL 1.11.1) on Windows 7 64 bit. The problem is that when I ...
0
votes
1answer
15 views

spatial analysis by attribute value

I have two vector layers, one contains actual values (in this case % cover of native species), the other contains target vales of the same attribute. the polygons are not always of the same geometry. ...
0
votes
0answers
10 views

Join/convert points to polygons [on hold]

(I am using QGIS 2.6 Brighton) I have 2 shps, one points and another one polygons. I need to make them one. Is there a way to join them or convert the points to polygons? Vonoroi doesnt work for me ...
0
votes
0answers
4 views

Open mdb database (created in ArcGIS10) in QGIS 2.2/2.4

I have a bunch of orthophotomaps (about 250 tiff files) organized in 3 mdb databases created in ArcGIS10. I'm now trying to open the mdb files one by one in Qgis 2.2 and 2.4 (Layer->Add vector ...
0
votes
0answers
15 views

GeoExt.data.WMSCapabilitiesStore with gx_wmslegend

When I use this code (code in bold means for comparison between codes): // create a new WMS capabilities store store = new GeoExt.data.WMSCapabilitiesStore({ url: ...
0
votes
0answers
16 views

How to zoom past 1:1433 with Openlayers plugin in QGIS 2.6?

I am editing the polygon shape file in QGIS 2.6 with the projection of "USA_Contiguous_Equidistant_Conic" but i can't able to zoom in the open layers like Google maps and bing maps morethan 1:1433 ...
0
votes
0answers
10 views

Field Calculator stopped working

The field calculator seems to have stopped working for one of my attribute tables (it works fine on others). No matter what I get it to express (I've tried simply 2*2, just as a test) it just produces ...
0
votes
0answers
9 views

how do i change my map's styling in mapbox using mapbox.js?

i really searched for it high and low but couldn't find it!! I am using mapbox.js for this. i am working on the project which requires to change the styling of map, eg: area,land and water colors on ...
0
votes
0answers
13 views

How to Create a Minimum Bounding Polygon in QGIS

Does anybody know how to create a "minimum bounding polygon" from a set of polygons in QGIS or elsewhere? For example, in the figure below I can create a Convex Hull per the purple outline, but I'm ...
0
votes
1answer
14 views

Copying and merging lines in one go using ArcGIS for Desktop?

I want to copy and merge selected features (lines) at a time in destination layer (line). Is there anyway to do this in ArcGIS 10.2 for Desktop? Update: My current method involves two clicks using ...
0
votes
0answers
3 views

CMV Widget Toggle

In Configurable Map Viewer project, I'd like to be able to set the initial display of a widget to hidden and show it with a press of a button for example by clicking on a button in a toolbar. Take for ...
0
votes
1answer
21 views

clipping ESRI shapefiles along with shx and dbf

I've seen other answers detailing how one can clip a .shp file with ogr2ogr but this just returns a clipped set of geographic features. I also want to clip the .shx and the .dbf in the same manner. ...
0
votes
0answers
6 views

Openlayers 3 set icon pointerEvents to none for click through

I've read through the OL3 API documentation without finding how or where to disable click on an icon so the map underneath gets the click instead. Perhaps it's not possible? Or does it go in ...
0
votes
0answers
7 views

Creating raster(geotiff) from a text file with grid_code from arcgis raster to points

I have made a text file from raster to points via a DEM in ArcGIS 10.1 where I have inserted values in an another column that I want to display. Next to point ID is grid_code, which I believe ...
0
votes
1answer
24 views

Is there an R equivalent of NEAR in ESRI ArcGIS?

I have 54 points in one data set A I have 300+ data points in a dataset B. I wish to find the distance for each point in dataset-set B, to points in dataset A. Nearest Neighbor packages appear to ...
0
votes
0answers
6 views

Import TIFF files into Whitebox

I´ve a problem, when I try to import tiff file into whitebox, I obtain a very small image so I can´t change the values of max and min as I saw before in other question.
1
vote
1answer
12 views

What is the file upload limit on CartoDB?

We have a CartoDB Coronelli account with 300MB of spare space. I need to get a shapefile loaded that is 85MB in its .zip package. The file is sitting in a publicly accessible dropbox. 1: When I try ...
0
votes
0answers
11 views

After adding new field, data in other field changes. Why does this happen?

After joining two tables, then joining a third table to that join, I added a field so that I could calculate the numbers in each field into a total. However, after creating the new "total" field, the ...
1
vote
1answer
13 views

Why are Differential Correction services unable to transfer files for a 24-hour period?

Over the past year I have gone out and gathered Feature points using a Trimble GPS Device. When I'm done, I'll come back to the office and try to perform Differential Correction using Pathfinder ...
1
vote
1answer
17 views

What's the difference between ArcGIS .NET SDK and ArcObjects?

Here's the scenario: The goal is to create a standalone console application to process data. This processing is basically ETL operations and, in the end, the results end up in a feature class table. ...
0
votes
0answers
2 views

Identify based on legend items visibility

I have built a WPF app that has a dynamic legend that is refreshed as a user toggles on/off a layers visibility. I would like the identify task to only identify layers that are visible in the legend ...
0
votes
1answer
26 views

Calculating centroid latitude in ArcMap throws error in Arcpy

I can create a centroid latitude field in ArcMap10.1 using "Calculate Geometry..." in the attribute table, but when I try the same thing using: arcpy.CalculateField_management(bins_WGS84, "cent_lat", ...
0
votes
0answers
20 views

Shapes not matching number of records

I am trying to merge features (polygons) from 7 subregions in ArcGIS (v10.x). Merge goes fine but when I do any other process on it (e.g. Adding a field, calculations etc), the merged file is ...
0
votes
0answers
5 views

Print Composer: Finder window disappearing when pressing save button?

I recently updated to 2.6.1 (using mac OS 10.10.1). When I'm in print composer, and I try to save my map (or open a new file, or do anything that brings up a finder window), the window disappears ...
0
votes
0answers
7 views

Updating/replacing GeoTiff data store on file system causes GeoServer to halt

I have a few hundred raster layers that are updated at least 4 times a day. The GeoTiff's are updated directly on disc. I'm running it as a windows service and I can sell the wrapper app logging the ...
0
votes
0answers
7 views

Attachment access using ESRI's dynamic services

I need to be able to display photo attachments in a tabbed popup window that ideally only contains a dynamic map service. I have a working demo running that uses a dynamic map to display the data and ...
0
votes
1answer
9 views

Proper transformation file to go from NAD83 CSRS UTM 17 to NAD83 UTM 17

Looking to determine which transformation file to select when using the Project tool in ArcMap 10.2.2 to go from NAD83 CSRS UTM 17 and NAD 83 UTM 17. The data I am working with is from Geogratis and ...
0
votes
1answer
30 views

What free GIS software is the best for graphic production? [on hold]

I was wondering what free GIS software is best for graphic production. I am creating art prints using GIS spatial data. I use ESRI software everyday for my regular job, therefore I am proficient in ...
2
votes
0answers
25 views

Access ArcCatalog Window through ArcPY

I want to create a button in ArcCatalog that takes the metadata from the selected file in ArcCatalog and prints it to a text file. The metadata extraction part is done, and I have succssfully tested ...
-1
votes
1answer
13 views

Casting ILayer to IFeatureLayer in ArcObjects 10.1

I'm trying to use the following code in an ArcMap extension: private IFeatureLayer getLayer(string lname) { IMap map; IFeatureLayer flayer; IEnumLayer ...
3
votes
0answers
51 views

How to simplify polygon shapefile and maintain topology? [duplicate]

I'm looking for a straightforward answer that actually works...not a 'duplicate question' flag. None of the other solutions posted in similar threads actually work...they all have dead-end answers ...
1
vote
2answers
44 views

How to print selected page from Data Driven Pages using ArcPy?

I am looking to print DDP (Data Driven Pages) to a printer through a Python (arcpy) script which I will create in Arc Catalog. In other words, I would like for the script to have the following ...
0
votes
0answers
21 views

How to convert Whitebox .dep files for use in e-Cognition?

Could you explain me how can I convert .dep files into correct files to work in e-Cognition? I’ve exported the file in .sdat and .sgrd form using Export Layer, but I loose a lot of resolution. Any ...
0
votes
0answers
15 views

Trouble setting up Postgres PostGIS database with GeoServer [on hold]

Last weeks I created an application. I want to import from PostgreSQL a database to GeoServer, so that I will call WFS-T service after to my project using JavaScript. For the first time I have to ...
2
votes
0answers
19 views

Looping a location-allocation problem in ArcMap's Model Builder

I have developed the model below in which I iterate through a series of values for a variable in the Location-Allocation type of problem. The variable is the number of facilities to solve. The model ...
0
votes
1answer
15 views

How to populate an attribute table from an interpolation (grid)

I am a novice ARC10 GIS user, with a question on how to add data from a grid file to a shapefile based on an attribute and position. I have a shapefile with fish positions (x,y) and their ...
2
votes
1answer
16 views

Output raster from IDW interpolation tool is from 3.40282e+038 to -3.40282e+038 in ArcPy

I am not familiar with Python in ArcGIS, so I used ModelBuilder first to set the environment and put the tool in. The model worked right and the output raster seemed good. Then I exported the model ...
1
vote
1answer
6 views

Mapserver - Standard Pointsymbolizer edited by SLD

I have pointfeatures in a OpenLayers map. Every feature has a different attribute or several have even more than one attribute. Thus I would like to use not the standard point symbols like that ...
1
vote
1answer
13 views

Using Network Analyst on a Global Scale

I am using Network Analyst to run some analyses on global networks. In particular, I am trying to find shortest distances between points. However, I noticed that routes are not crossing the Pacific. ...
0
votes
0answers
18 views

Openlayers 3 map displays on a Desktop, but will not display on a Mobile

I have the code shown below that works perfectly on a desktop, but will only display the OSM layer on a mobile device. Am I missing something obvious? My understanding is that it should work on both ...
0
votes
1answer
32 views

Can not SET a Value in table using Python?

I'am trying to set values in table, the code run good, i don't got errors, but nothing is done ! I'm using Arcgis10.1, arcpy and Python This is the code : import arcpy import math import arcview ...
2
votes
0answers
14 views

What is the openlayer.js alternative of unloadinvisibletiles of leaflet.js

I am using open layers with a tile server. I want to load maps while panning and destroy the loaded region when out of screen (Alternative to unloadinvisibletiles of leaflet.js) How am i suppose to ...
1
vote
0answers
24 views

${z}/${x}/${y}.png explanation needed for offline map

Im trying to build map with OMS under Linux (Ubuntu) to made an offline apps. Im working with Ionic and building just for Android for write now. I have the base code: var map; function ...
1
vote
0answers
7 views

Errors when using the Corridor Designer tool from Arctoolbox

I am using the corridor Designer ArcToolbox for designing a habitat suitability model and I've got the following errors: Error 010328: syntax at or near symbol SPACE ERROR 010267; Syntax error in ...
0
votes
1answer
12 views

Releasing features from a recycling feature cursor

I have a recycling feature cursor that is used to fetch a single row. Is it my responsibility to release that returned feature, or will it be cleaned up by the cursor as it would be if I consumed the ...
0
votes
0answers
22 views

Snapping while measure in QGIS?

I've been reading here and there that snapping while measuring should work in QGIS, but i can not make it work for the life of me. https://hub.qgis.org/issues/8537 All the snapping options are set ...

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