2
votes
0answers
80 views

Problem entering stops in a published multimodal network service

I have created a multimodal network that works fine in Desktop, but my question is more related to publishing a multimodal network dataset as a network service. I have looked for an example of this, ...
13
votes
2answers
1k views

Where can I find historic country border data?

I am looking for border polygons from World War I (from 1914-1918). Is there a resource out there that maintains this kind of information? Any help would be greatly appreciated!!
1
vote
1answer
443 views

Error occured decoding the epsg code - 3857 (Web Mercator) [closed]

I'm trying to add the following wms service to QGIS using EPSG:3857 and get the following error: Service (running on L/A/P/P geoserver): http://66.228.57.208/geoserver/wms?tiled=true or non-cached ...
0
votes
1answer
345 views

Do postgres 9.1, postgis 2.0 from stackbuilder and pgrouting 1.0.3. work together?

I am new to pgrouting and I would like to check if the version I have installed works fine with postgres and postgis. I have installed postgres 9.1, postgis 2.0 from stackbuilder and pgrouting 1.03. ...
4
votes
2answers
621 views

Can I also import road type using osm2po?

I have imported the entire UK OSM dataset using the excellent osm2po. The metatdata of the imported table is shown below and my question is whether any of the columns map to ROAD TYPE. If not may I ...
3
votes
3answers
7k views

How to Dock ArcMap's Table of Contents?

I have ArcView 10.1 and am, without luck, searching for/how to "dock the TOC" on the left hand side of the screen. When I grab the TOC, I see the buttons light up with arrows for up/down, ...
1
vote
1answer
463 views

Custom time slider

Is there someone who made a custom time slider? Or someone knows where I can find examples or scripts for this subject? I need a time slider that would work also for years that are B.C. (e.g. 850 BC) ...
1
vote
1answer
790 views

OSM Map projection doesn't seem to change

I have the following OpenLayers map: Proj4js.defs["EPSG:31258"] = "+proj=tmerc +lat_0=0 +lon_0=13.33333333333333 +k=1 +x_0=450000 +y_0=-5000000 +ellps=bessel ...
2
votes
3answers
281 views

How would you use change the projection within KML file?

I have created some KML files by converting the projection with both ARC and MapWindow. I'm looking for ways to automate exporting the data from our application with coordinates in State Plane ...
14
votes
1answer
3k views

Repairing data sources in multiple MXDs using ArcPy?

I have about 50 mxd's with all broken layers that I have been going through and manually resetting. The data was moved from another computer and the folder structure was changed so it isn't just a ...
3
votes
1answer
259 views

How to clip a Oracle query layer directly in a Python script?

I have a query layer directly running from ORACLE database in a MXD. I want to clip this layer with a layer being created in another MXD in a Python based tool. My question is to do this clip ...
2
votes
1answer
600 views

How to upgrade PostGIS in OSGEO-Live Xubuntu virtual machine?

I have downlaoded the OSGEO-Live 6.0 virtual machine running Linux Xubuntu. I have it running through VirtualBox on a Windows machine. It currently comes preinstalled with a lot of GIS software, ...
3
votes
0answers
234 views

How to do bivariate or multicriteria line symbolization in QGIS?

Bonjour, je cherche à faire sur Qgis un tracé d'un itinéraire avec comme légende une couleur pour le type de route et la largeur du trait pour la fréquentation de cette route. J'ai vu qu'il était ...
0
votes
1answer
446 views

Vector layer shifted on OSM map: why?

I've defined the following map: Proj4js.defs["EPSG:31258"] = "+proj=tmerc +lat_0=0 +lon_0=13.33333333333333 +k=1 +x_0=450000 +y_0=-5000000 +ellps=bessel ...
0
votes
5answers
1k views

How to use Dealul Piscului 1970/Stereo 70 (EPSG:31700) with Google Mercator?

To open Google layer I use OpenLayers 0.93 plugin, the base layer has CRS "Dealul Piscului 1970/Stereo 70 (EPSG:31700)", the Google layer is set to "Google Mercator (EPSG:900913)". The same base ...
4
votes
2answers
2k views

Snapping two polygons together

I have a problem with two vector layers, both polygons. I have been digitising an historical map which contains large areas called townlands, filled by smaller areas called fields. I digitised both as ...
2
votes
0answers
260 views

How do I write a script to list those layers with broken data sources? [duplicate]

In my SHP to GDB toolbox, I create a list of layers in MXD, then I check for those not broken I move them. Despite using ListBrokenDataSources I have errors like this: Runtime error : [Error 3] ...
1
vote
1answer
651 views

Custom C# tool populate field combobox parameter from layer parameter

I'm creating a custom tool for arcmap toolbox where user select FeatureLayer in one combobox, and in next combobox user can select a field from selected FeatureLayer. FeatureLayer combobox fills ...
2
votes
2answers
322 views

IFeatureIndex2.Index Performance Issues ArcObjects

I have a large number of polygon features in a personal geodatabase featureclass. I would like to find the nearest polygon for several points inside an area of interest(the red area in figure). I ...
1
vote
1answer
2k views

How to plot multiple markers on a leaflet map?

If I have a object containing lats and longs how can i plot them in leaflet using the marker constructor I tried looping through them for(key in obj){ var val = obj[key]; ...
1
vote
1answer
193 views

Qgis mapserver - Can it use plugins you use in qgis desktop?

Im thinking about developing a small python plugin for qgis which would access postgis raster database and return data via ST_AsPNG() for example. But since i need this in my wms, would it be possible ...
2
votes
2answers
2k views

Exporting selected feature to google earth in QGIS?

Does anyone know if there is a plugin for QGIS that will export features to google earth similar to the one for MapInfo? Thanks, Alan
1
vote
0answers
269 views

How to calculate column average in Arcmap using VBA [closed]

I'm really new in gis and programming... So could anyone write VBA code for counting average. For example I have 3 columns which are named as JAN, FEB, MART...Each of them have 50 values in column. ...
5
votes
2answers
1k views

How to create curved labels in QGIS

I added an image, that explains my demand (see Schiefelsbach river). How can I do this? thanks
1
vote
1answer
175 views

Multiple-machine deployment scenario. Solutions?

I have a virtual machine (let's call it machine no.1) on which I have installed Microsoft SQL Express 2008 R+ ArcSDE 10.0+ ArcGIS Desktop 10.0 +ArcGIS Server 10.0. Everything is connected and works ...
3
votes
3answers
1k views

How to Calculate length of polyline geometry for several tables in PostGIS?

PostGIS database contains several geometry (polyline) tables (with names "D1_r", "D2_r", "D3_r"). I calculate length for one "postgis layer" use request: SELECT ...
3
votes
4answers
280 views

How do you create Revision Table in Arcmap for OSM contribution?

I have created the following detailed file for upload to OSM in ArcMap but don't know about creating a OSM Revision Table to be able to put the data into OSM. At 1:10,000 At 1:1000 The tool ...
5
votes
0answers
660 views

Evaluating map projection scale error

This is related to a previous question I posted. I am trying to quantitatively evaluate scale distortion associated with choosing different projection center, center azimuth, and scale factor values ...
2
votes
1answer
1k views

How do I interpret ESRI Licensing options to correctly build a quote that matches my requirements? [closed]

I don't know why ESRI licensing is so complicated, has so many options, and is so very poorly explained. The cynic in me says this is to force any potential customer to start a conversation with a ...
3
votes
1answer
125 views

Is it possible to create Non Earth map in openlayers?

I'm working on a little hobby project for a game, it has some information about locations that are non earth coordinates with extents of 99999999999999999 to -99999999999999999 might even be larger. ...
1
vote
0answers
131 views

How to geocode US addresses using gisgraphy (400k)

Would someone please direct me in geocoding around 400k addresses using gisgraphy or openstreetmap? Thanks in advance, Aji.
1
vote
0answers
102 views

Is this pgRouting perfomance acceptable for my tiny server?

I'm testing pgrouting functions in a tiny server with 2GB of RAM and a dual core processor. I wrote a program that create client process and they connect to the server in a specific hour to perform a ...
3
votes
1answer
294 views

Access Trimble GPS on ArcGIS Engine App

I have a Trimble Yuma tablet running Windows 7. I need to build an application that allows viewing of points on a map and editing of a geodatabase (feature layers and tables). I'm hoping to use ...
0
votes
2answers
888 views

Unable to reflect JSON in grid

I am trying to fetch the data from JSON and display it onto the grid. The store has all the JSON data, but I it is not visible in the Grid. The grid comes out completely blank. This is the ...
4
votes
0answers
188 views

Is PgRouting DARP Function still being supported?

I'm asking this, because I need some tool to solve a DARP problem. After researching I found PgRouting had included this functionality in one of its branches. But after installing it, getting stuck ...
1
vote
1answer
957 views

Modify dataframe extent using data driven pages and arcpy.mapping

I'm customizing an automated mapping method using arcpy.mapping and data driven pages. Essentially I have a script that loops through each page, and modifies the location of the inset map, legend, ...
1
vote
1answer
597 views

MapBasic Create Circle Round a Point

I've been tasked with creating a simple MapBasic plug-in that will loop through a table in MapInfo, zoom to the location of each point, create a circle to highlight the point, and convert the map to ...
5
votes
2answers
791 views

How do I convert many .dxf files to one gdb file?

I am using ArcView and ArcCatalog 9.2 with the Data Interoperability extension and I have 159 .dxf files that are comprised of 6 files; a dessin DAO, an annotation DAO, a multipatch DAO; a point DAO, ...
1
vote
0answers
131 views

How to show size/length of sketch while creating new feature?

While adding a new feature to a feature layer I like to show the size (area)/length of the sketch so that the user has a better feedback while placing the vertexes. So I hook up MapControl's ...
2
votes
1answer
633 views

Are features of new labelling tool available to control via Python API?

I am writing a plugin using Python and currently using methods that set the label similar to those seen under Layer Properties. Some of the features under the new labelling engine available on the ...
3
votes
0answers
186 views

How to create unfilled circles (style) for point layers?

I have a point layer and want to visualize it with unfilled circles. It is only possible to change the colors and size of the symbology layer (single mark). But I would like to change the filled ...
2
votes
0answers
95 views

Why are updates made in MXD by my tool not visible on some machines?

I've developed a tool that makes updates in many mxd files. When it runs in my machine, everything works fine, and I can open the mxd and see the updates made by the tool. When the tool runs in any ...
3
votes
3answers
443 views

Installing the development files libqgis-dev in Ubuntu 12.04

I am trying to install development files which include the headers and the libraries for qgis in Ubuntu 12.04. I used Ubuntu software center, synaptic and the terminal and am still getting the same ...
1
vote
0answers
230 views

Hack to change data source of a layer file in ArcGIS 9.3.1 with python?

I'm looking for a way to change the source of my layer file using python. Actually I want to do this because I need to re-use a XSL template which is defined under the tap HTML popup of the layer ...
1
vote
0answers
161 views

How can I make my labels scale dependent?

I present labels from a textlayer and make the visibility dependant from the zoom. However when I save the project and reopen it, the zoom is grayed out. The project does not keep the inserted zoom ...
5
votes
3answers
239 views

How to serve both WFS and WFS-T from one server?

In GeoServer, how can I serve two types of WFS from one server? Setting the type of the service is done once in global settings. Is it possible to have WFS from workspace A and WFS-T from workspace B? ...
1
vote
2answers
90 views

How to query points that fall outside their designated regions?

I have a shapefile with 250 points. Each point has a region attribute. In another shapefile I have all the possible regions with their names (it is polyline geometry). Unfortunately the coordinates ...
3
votes
1answer
145 views

How to start WFS with layers that are stored in a particular workspace?

I would like to start WFS with layers that are stored in particular workspace. Now my WFS address (ex. domain.com/geoserver/wfs) gives access to layers saveed in all workspaces. Wher to change it?
1
vote
0answers
167 views

Sending coordinates of features of any polygon featureclass to a table

I am trying to store x-coordinates and y-coordinates of a polygon feature in a table. But, i am getting an error message: Item not found in this collection. The code is like this: Do pFeature = ...
6
votes
2answers
997 views

Can I install two versions of QGIS on the same computer?

I thought a few weeks ago someone asked a question about running multiple versions of qgis on the same computer. But I can't find it back.

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