1
vote
1answer
10 views

“The coordinates or measures are out of bounds” when converting labels to annotations

Am converting Labels to Annotations in ArcMap 10.1. However an error messages pops up with this message. The coordinates or measures are out of bounds. Text = RUSHOZI The coordinates or measures are ...
0
votes
0answers
6 views

How to see what the equal interval breaks are in order to add them to the CartoDB Legend

I am using median income for Oakland, CA, where each polygon represents a block group with a number associated with it for its median income. I've displayed the data as a choropleth and chosen equal ...
0
votes
2answers
67 views

Problem validating parent model with nested models in modelbuilder

I have a parent model with several nested models. I'm having trouble getting the parent model to validate. The issue is with sub model 4. The two screenshots are of the parent model and sub model ...
0
votes
2answers
576 views

ArcGis Python Script, Calculate Field

Sorry for my English. I am trying to write a Python Script for ArcGis 10.2. #import system modules import arcpy import math from arcpy import env #Set environment options ...
8
votes
2answers
837 views

How to cartographically represent water flow?

I am modelling water flow on steep slopes for an erosion study. You can see from the screenshot the results from the ArcGIS-based flow analysis. To produce these flow lines, I generated a ...
2
votes
1answer
31 views

Clip_Management seems to delete shapefile?

We have some python code that clips a very large shapefile for further processing. We can see the process create all the output files, but then just as the process is finishing, they get deleted. ...
0
votes
1answer
16 views

gdalnumeric in python virtualenv

I'm having a problem importing gdalnumeric when working on virtualenvs. I'm getting the following error: from osgeo import gdalnumeric Traceback (most recent call last): File "<stdin>", line 1, ...
3
votes
2answers
34 views

Labeling runs out of map extent and onto borders when exporting to PDF from ArcGIS for Desktop?

When I have tried to export several of the maps I have made but I have a problem with labeling that runs out of the map extent and onto the borders. I am exporting to a PDF and opening the file in ...
0
votes
0answers
6 views

Cartodb: Editing table failures

Have new map with 30 polygons. Everything was fine - I was able to update text in fields, etc. Now I get "Oops, there has been an error saving your changes." when attempting to update field data. log ...
2
votes
3answers
48 views

How to save separate output files when iterating a model?

I need to run a model in model builder 1000 times in order to obtain the average distance of random points in a wildlife species' home range to anthropogenic features. I need to find the average of ...
2
votes
3answers
29 views

Delete isolated polygons smaller than a specified area

Hi I want to delete isolated polygons (only polygons not adjacent to other polygons) smaller than a specified area. Like the polygons displayed here in the white space. I can do a select analysis - ...
8
votes
1answer
1k views

Grouping map points into fixed cluster sizes?

I have a dataset of 655 lat/long pairs which I'd like to split into about 100 groups. A group should have 5-10 pairs which are geographically close to each other. Dense groups should have more ...
1
vote
0answers
15 views

Grouping map points into fixed cluster sizes? [duplicate]

"I have a dataset of 655 lat/long pairs which I'd like to split into about 100 groups. A group should have 5-10 pairs which are geographically close to each other. Dense groups should have more ...
1
vote
2answers
49 views

PostGIS syntax (function()).*

Whilst reading the documentation about using the PostGIS function ST_PixelAsCentroids() I was confused somewhat by this (ST_PixelAsPoints(rast, 1)).* syntax and as a newbie to SQL I was wondering if ...
3
votes
0answers
34 views

Still no fictional geographies in some GIS format? [duplicate]

I'm actually reviving Are any fictional worlds available in some GIS format? from 2011 as I'm hoping the Game of Thrones fever has boosted people's interest in drawing fictitious countries in some GIS ...
0
votes
1answer
14 views

How to update raster metadata in postgis

How can I update the raster metadata in postgis? upperleftx | upperlefty | width | height | scalex | scaley | skewx | skewy | srid | numbands ...
4
votes
1answer
948 views

Setting the extent for a QGIS map using python

I am writing a stand-alone application in Python/QGIS that simply creates maps. I want to load vector/raster layers, set symbology, set extent At the moment, that is all! Currently I am just using ...
3
votes
0answers
28 views

Hexagon binning using Google Maps

I have a bunch of geolocated points that I am looking to cluster on a google map using hexagons. These clusters will be stored in a db for quick retrieval and will be reduced to a single point and ...
1
vote
0answers
26 views

Will ArcGIS 10.1 run on the new windows 10 technical preview?

Will ArcGIS 10 run on the new windows 10 technical preview? I am setting up an interface on my Mac and there is the free option of downloading the Windows 10 technical preview, some sort of beta ...
0
votes
0answers
12 views

Can I create a TMS layer on geoserver or geowebcache

I have GeoServer stood up and use it to server out a variety of different data sources and layers. I would also like to be able to cache tiles (TMS). Problem that I am running into is that I would ...
1
vote
0answers
21 views

Navitel Navigator 5.0 map file

I have Navitel Navigator 5.0 map file(.nm3) for navigation. Is ther is a way to open this file on PC? Do we have a software that works as a navigator for PC such as Navital Navigation for android.
4
votes
1answer
548 views

How to create tiles with points from MongoDB?

I have a (potentially) large data set stored in MongoDB. Each record is just lat, lon and some float-point value. Each pair of lat and lon is unique, but the whole set is not covering the Earth, there ...
2
votes
2answers
56 views

Intersect Shapefiles using Shapely

What I'd like to try and do is intersect some point buffers with census tracts, maintain their ID's and the tracts attributes. I found a sample from ...
2
votes
1answer
19 views

same RMS error for different resolution data

if i rectify a low resolution data and high resolution data and both have same RMS error =1 then what would be rectify more accurately? means for which resolution this error is more acceptable ...
2
votes
2answers
42 views

I've downloaded the GDAL-1.11.1 package but why can't I call on it in python?

I have a Mac and am very new to this coding stuff.. I'm using a code that includes import osgeo as gdal and so I've downloaded GDAL from https://pypi.python.org/pypi/GDAL/ which has a folder ...
2
votes
1answer
50 views

Ideal file format for QGIS that allows mixed geometry types?

I have a spreadsheet for an archaeological project that is hosted on Google docs. This allows multiple contributors to edit and update the table as revisions and field data comes in. The table is not ...
2
votes
1answer
40 views

using arcpy to get all database names within a server?

I am trying to populate a folder with ArcSDE database connection files for all the databases within a server instance. I need to be able to do this for several of our servers. Although I know within ...
1
vote
1answer
21 views

Enabling Erdas ECW files in gdal

I want to enable read support from Erdas ECW files in gdal on windows. I have GDAL binaries from http://www.gisinternals.com/sdk/ and i also have a self compiled version. when compiling myself I ...
3
votes
1answer
47 views

How to convert the SRTM DEM orthometric to ellipsoidal heights using ArcGIS or others GIS?

Recently I got the SRTM DEM from Cgiar,which based on WGS84/EGM96. and I merged the tiles to one tiff file. I want to get the WGS84 ellipsoidal heights. According the steps from the Arcgis Help 10.2 ...
1
vote
1answer
26 views

time required to get results by solar radiation tool

how much does time does ARCGIS solar radiation tool takes to give solar map for day of about 50 km area?
0
votes
1answer
24 views

Where does ArcGIS persist shared AddIn folder configuration

We want to rollout our customized ArcGIS AddIns enterprise wide. Therefore the esriAddinfiles are stored on a shared folder on the network. ArcGIS does automatically install those (and any updates) if ...
1
vote
1answer
27 views

ArcGIS - where is the zip & unzip toolbox available for download?

ESRI mentions a zip & unzip toolbox available for download (http://webhelp.esri.com/arcgisserver/9.3/java/index.htm#geoprocessing/python_2126079299.htm) Unfortunately the direct link provided is ...
1
vote
1answer
23 views

Another Way to Join a New Column to a DBF if OpenOffice is Giving a “Longer Than the Number of Digits Allowed” Error?

When I need to add a data column to a DBF, I always download the shapefile, open the DBF with OpenOffice for Mac, us a VLOOKUP( ) to add my data to a new column, re-save the file as a DBF, then open ...
0
votes
2answers
26 views

Change output spatial reference for ArcGISTiledMapService

I'm using the New Zealand Topo50 maps for my basemaps from an ArcGIS map server at http://services.arcgisonline.co.nz/ArcGIS/rest/services/LINZ/geotiffs/MapServer. However, this service has a spatial ...
6
votes
1answer
328 views

Calling external files in Python Geoprocessing Service

I have created a Python script which calls an R script and then reads the output back into Python. I can run this tool in ArcGIS Desktop (10.2.1) and it works fine. When I publish as a geoprocessing ...
11
votes
1answer
3k views

Instantiating spatial polygon without using a shape file in R

So, the usual way we read a shapefile in R is via the maptools package, like this: sfdata <- readShapeSpatial("/path/to/my/shapefile.shp", proj4string=CRS("+proj=longlat")) However, I have a use ...
2
votes
1answer
33 views

How can I properly clip a shape file to get the section I want using QGIS?

I've tried the other "how to clip" instructions here, but consistently get an empty shapefile from the clip. QGIS Version: 2.4.0-Chugiak OS: MacOS 10.10 Input File: San Diego (South Map) 1999 Topo ...
2
votes
2answers
32 views

QGIS Heatmap plugin how to convert resulting raster values to meaningful values for legend

I am using QGIS and heatmap plugin and I need help with finding the meaning of the resulting raster values. I know there have been some questions, but none of them helped. This is my point layer input ...
3
votes
2answers
31 views

How to get arcpy to work with Anaconda?

I am trying to follow the step-by-step directions in the answer to "how to separate Python installation with ArcGIS" but cannot find the path file, DTBGGP64.pth, in ...
2
votes
2answers
97 views

Framework/software for dynamic WPS creation

We have some specific EO data processing facility and are about to provide an access to one using WPS-based interface. The are plenty of solutions for the task. However, it is hard to find one that ...
0
votes
2answers
25 views

Count the number of points in a (multi)polygon in shapely?

I'm using Python, Shapely and Fiona to process some shapefiles. Is there an easy way to count the number of points in a polygon/multipolygon in Shapely and Fiona?
1
vote
1answer
15 views

The resampled image has many NaN values and does not cover the complete area of the input raster

when I resample an image of 20m to 240m resolution, the resampled image does not cover the whole area of the input image and does the resampling for some pixels in which I get many NaN values. How can ...
1
vote
1answer
39 views

Geocoding millions of addresses

I have millions of addresses that I want to geocode and I can do that in ArcGIS but it would take me endless number of hours. Is there a faster method that you can recommend?
1
vote
0answers
14 views

Apache Tomcat 8 and Geoexplorer

I have actually the same problem I have Apache Tomcat 8.0 and geoserver 2.6. windows 7! I ve placed geoexplorer folder to webbapp (The files web.xml and weblogic are included) as described above but ...
0
votes
3answers
123 views

Load Geoexplorer into Tomcat

I have installed Tomcat on a Windows server and have successfully deployed Geoserver. I am trying to deploy geoexplorer by building the war file from github and loading it into tomcat to deploy. It ...
2
votes
0answers
26 views

Unable to print feature layer from my ArcGIS Server

I am trying to print a map that I made with ArcGIS Server 10.2 and ArcGIS javascript API. If I remove the layers from ArcGIS Server it works (with ESRI basemap) The problem is that I keep getting an ...
2
votes
1answer
172 views

How to make labels' size relative to the map in QGIS1.8?

I want to make my labels' size changed automatically with the scale of the map,so in the menu of "Layer labeling settings",I set the Text size" in map Unit".However,the labels in the selected layer ...
6
votes
2answers
1k views

Is anyone successfully using arcpy.ExportMetadata_conversion?

I don't know if it is a bug or my lack of python skills, but I keep getting 'ERROR 000816 The tool is not valid' in my python script when I call ExportMetadata_conversion Initially, I was attempting ...
0
votes
0answers
22 views

How to use Offline GoogleMap Tiles in mapserver?

I've downloaded GoogleMaps Tiles from zoom 9 to 16 in selected area with "Offline Map Maker". I want to add this Tiles to my map in MapServer. How to do it?
0
votes
0answers
20 views

clipping two SpatialPolygons : Error in RGEOSBinTopoFunc

I want to clip two SpatialPolygons on R without success, I followed the article in the disscution How to perform a true GIS clip of polygons layer using a polygon layer in R? Polygone 01 : > ...

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