Questions tagged [arcgis-10.0]

Use this tag when ArcGIS 10.0 is the version you are using from the ArcGIS platform.

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votes
1answer
96 views

Joining table with thousands of transactions to one point (location) in ArcMap?

I have a large transaction data set in the millions and around a 100 positional points. I need to join the transaction data set to these points. ArcMap won't let me join them without errors or if it ...
11
votes
2answers
7k views

Finding mid-point of line using ArcPy?

How can the mid-point of a polyline be calculated using the geoprocessing framework, e.g. in a Python script? The polyline.centroid property returns The true centroid if it is within or on the ...
2
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3answers
3k views

Stripping spatial reference from raster using ArcGIS Desktop?

I am creating an exercise for remote sensing students and would like to take an existing raster and remove the spatial reference from the file so that the students can practice using another image to ...
0
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0answers
39 views

Trying to figure out ArcGIS API's `mapScale` variable and how it maps to OpenStreetMap's zoom level

I'm using ArcGIS' /export endpoint to get an .svg of a few map layers given a specific bounding box. However, when I apply the .svg as an image overlay to OpenStreetMap's world map using Leaflet, the ...
6
votes
1answer
4k views

How to exclude outliers from raster using ArcGIS for Desktop?

I calculated terrain curvature from a DEM. The DEM I use is interpolated from point elevation data. Generally, the DEM seems to be good, but some artifacts from interpolation exist. Those artifacts ...
1
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2answers
4k views

How do results from a Python script get added to an ArcGIS map? [duplicate]

I have a Python script for ArcGIS that makes a new feature class. I can add this to ArcGIS as a new Script (without parameters), however the resulting feature class is not automatically added to the ...
5
votes
1answer
290 views

Is it possible to add a command to the ArcMap Find dialog context menu?

I think I already know the answer to this... which is "no", but I wrote this up so I'll ask anyways. Is it possible using ArcObjects to extend/customize the ArcMap Find tool/dialog by adding a ...
0
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0answers
17 views

Sectorizing census blocks using ArcGIS Desktop?

I have three shapefiles. The first one contains census blocks (polygon) with children population (up to 12 years old), the second one contains the location of primary schools (points) and the third ...
1
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0answers
32 views

Labeling single road once per data driven page?

I am working with data driven pages and need to label a long road that spans multiple pages.and convert those labels to annotation. Is there a way for ArcGIS Desktop to treat each page as its own ...
24
votes
9answers
64k views

Extracting coordinates of polygon vertices in ArcMap?

I've got about a dozen polygons in a feature class loaded in ArcMap 10, all in geographic WGS 1984. How do I easily obtain the coordinates associated with each vertex of each polygon in that feature ...
0
votes
1answer
59 views

Configuring ArcGIS Desktop to use already installed Python instead of own installation? [duplicate]

Whenever ArcGIS Desktop is installed, it installs its own installation of Python 2.7 plus Numpy. Yet, I already have many different versions of Python installed in my machine and do not want to have ...
3
votes
1answer
1k views

Changing Visible Field Properties on Multiple Layers at once in ArcGIS Desktop?

I am new to using ArcGIS 10.0. I have a map with a layer dealing with electrical primary circuits, that I split into multiple layers based on their unique circuit value. Is there a way of ...
2
votes
2answers
145 views

Arithmetic on rasters with variable names in Map Algebra/Spatial Analyst?

I am a Python novice trying to figure out how to perform calculations on temporary rasters with variable names. My attempt at a minimum working example is below, but I would eventually like to do ...
6
votes
1answer
1k views

Creating button to clear all layers from data frame using ArcObjects and VB.NET? [closed]

I'm trying to create a button using VB.NET and ArcGIS 10 to clear the layers of my data frame. I know how to add layers, but how do I delete/clear them?
0
votes
0answers
47 views

Converting text in image to labels in ArcMap?

I have map like the below image and I want convert numbers to labels automatically. Is there any method to do this?
2
votes
1answer
826 views

Web Browser ActiveX control error [duplicate]

I am getting this message (attached) that says: An ActiveX control on this page is not safe. Your current security settings prohibit running unsafe controls on this page. As a result this page ...
0
votes
1answer
511 views

Using ArcGIS 10 to find areas of overlapping use and areas with low use?

I have a spatial data set that shows areas of use (several different types of use) on the landscape. I am looking for ways to overlay these spatial use layers so that I can show where the areas of ...
0
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2answers
1k views

connection from ArcMAP to Postgresql, Is ArcSDE required?

I wan to make a direct connection form Arcmap to Postgresql. I have ArcGIS for Desktop 10.1 on windows (64bit). So I need to put "pg_client_windows64" libraries in C:\Program Files (x86)\ArcGIS\...
0
votes
0answers
55 views

How to do cluster analysis for trajectories in ArcMap 10?

I have an air trajectory shapefile (lines shapefile). I would like to do a cluster analysis to see the 3 main cluster for these trajectories in ArcMap 10. This picture is an example of what I desire.
0
votes
2answers
965 views

zonal histogram fails to create output table when looping

Using python I'm having problems when trying to attempt a FOR LOOP with the ZonalHistogram function of ArcGIS 10.1. It works fine if I use it only for one image but it gives me this error while for ...
3
votes
5answers
1k views

How can I monitor my arcgis server 10.0 services?

I regularly have the problem that after windows server updates the application server is automatically restarted and the ArcGIS Server 10.0 services are not restarted. I am not aware of this until my ...
6
votes
6answers
4k views

Creating polygons as % of original area using ArcGIS Desktop?

I have a polygon shapefile and need to create new polygons, within the originals, as % of original area. I used buffer by field (Field= new area as %) but the buffers are created in circles around ...
0
votes
2answers
469 views

Summarised Inside Join with Attribute Criteria using ArcGIS Desktop?

I have a situation in which I need to find how many points lie within a polygon, this would be quite simple with a summarized inside join from points to polygons except for the fact that the points ...
0
votes
3answers
2k views

Summarizing values per row using field calculator via ModelBuilder?

I think my problem is easy to solve, but so far I couldn't find a solution. I have a Feature Dataset created with the Union tool in ModelBuilder and now try to sum up all values of one specific field (...
1
vote
1answer
964 views

Displaying ArcScene polygon extrusion edges?

When I extrude polygons in ArcScene 10.0, the polygon outlines are not displayed regardless of the symbol outline width/color. Thus the extruded edges are not shown. Here's a screenshot showing the ...
9
votes
2answers
4k views

Are layer files compatible between ArcGIS 10 and 9.3?

If I save layer files in ArcGIS 10, can they be opened and modified in ArcGIS 9.3?
0
votes
1answer
20 views

Capturing data in clip from smaller extent

What I am trying to perform is a clip what captures the shoreline on a town in CT. I have the town boundary and I can use the buffer to extrude the polygon but I have wondering if there was an easier ...
3
votes
3answers
5k views

How to add Attachment to an object in ArcGIS Online?

I created attachments for some objects of a theme (as a File Geodatabase Feature Class) in ArcGIS 10.0: images (JPG) and doc files. Then moved the same shp theme in my web-map of ArcGIS Online, and ...
1
vote
1answer
857 views

Setting Layer Properties Using ArcPy

I am writing an ArcPy script that creates a Point Density Raster file, and then changes the following properties in the resulting layer: Symbology Classified Classes = 10 Classification Method = ...
0
votes
1answer
132 views

Using ArcGIS Desktop concurrently in remote server?

We have the license of ArcGIS 10 for concurrent use. For the data security and validation, we installed the application in a remote server, where we are a group of three people can access the remote ...
2
votes
3answers
843 views

What can be used to drape an High res Image over a DEM and get high quality results?

I have a High resolution Georeferenced Orthomosaic, as well as a DEM of that area. The pixel size of both is 20 cm. The data is in Tiff format. I tried to drape the Image on the DEM in ArcScene, but ...
1
vote
1answer
505 views

Error Message Orthorectifying ASTER Imagery in ArcMap 10 with DEM

I am trying to orthorectify ASTER imagery (VNIR, 15m resolution) in ArcMap using an ASTER DEM that I have downloaded from the GDEM website. The area is in the Andes, there are very high elevation ...
0
votes
1answer
92 views

Adding sigmoidal curve function in ArcGIS raster calculator?

I would like to add a sigmoidal function to create a factor map In ArcMap. The function has to decrease with an increase in values. For example: The suitability should be 1 for a distance of 250m and ...
2
votes
2answers
2k views

How to calculate frontages of city parcel data in ArcMap 10.0?

I need to calculate the length of polygon frontages (along streets) from our city's parcel (i.e. lot) data in order to do an analysis on lot frontages in various zoning districts. How can I do this?
21
votes
5answers
21k views

Including variable in where clause of arcpy.Select_analysis()?

I am trying to loop through a shapefile, selecting each feature in turn and copying it to a temporary shapefile to by included in a union analysis. I'm using a cursor to find the ID name for each ...
6
votes
1answer
2k views

ArcGIS Query Layer performance documentation or feedback

I first tried asking this question in the ArcGIS forums but as is common I got a total of 0 responses. I'm willing to accept this may be due to a lack of knowledge on the subject, but I'm optimistic. ...
1
vote
2answers
572 views

Working with Interrupted Goode Homolosine data

I'm trying to use Global Land Cover Characterization data from the USGS: http://edc2.usgs.gov/glcc/fao/data_specifications.php It is in the Interrupted Goode Homolosine projection. As I am working ...
8
votes
4answers
13k views

Exporting Selected Raster Graphics using ArcGIS Desktop?

I'm having a problem exporting raster graphics using ArcGIS 10. It seems simple enough, but for some reason I cannot get ArcMap to work with me. Here are my steps: Add a raster to ArcMap Open the ...
5
votes
2answers
2k views

Is it possible to define the field displayed on the Identify window in ArcMap?

I have a series of layers that are linked through relationship classes. When the user clicks on a watershed (HUC = Hyrdologic Unit Code) with the identify tool a list of species and impaired rivers/...
-1
votes
1answer
66 views

Digitising Hedgerows as line or polygon?

I have been tasked with digitising hedgerows for a 5x5km area in Wales. As hedgerows are linear features, and thus do not have a wide diameter, would digitising each hedgerow as a line be ...
1
vote
2answers
901 views

Performance testing ArcGIS Desktop in Citrix environment?

I have a project (ArcGIS 10.0) for a client that could potentially be deployed in a Citrix environment. It will contain a fairly complex Add-In that will, among other things, import data, allow them ...
3
votes
3answers
2k views

Exporting current map extent or bookmark to polygon feature using existing tool?

Is there a out-of-the-box tool in ArcGIS 10 (Editor) that would allow me to easily create a polygon feature from the current map extent or to convert a bookmark to a polygon feature. I am not ...
5
votes
1answer
303 views

Splitting single line based on 3D length?

I have a transect line to which I have already added the z value using the Interpolate Shape tool. I need to split this line into 100m in 3D length, which due to elevation must be different than 2D. ...
2
votes
1answer
364 views

Why would ArcGIS Bookmarks in a map not always be available?

I have a map (*.mxd) and every so often my bookmarks will disappear and reappear, apparently at will. I am not sure why this is happening. It seems to be isolated to one particular *.mxd. Has ...
1
vote
1answer
857 views

Creating bulk field aliases for several layers within same ArcSDE feature class using ArcPy? [duplicate]

I have an ArcMap with ~200 layers from the same sde feature class. After I finished adding all the layers it was brought to my attention that we need to add field alaises for the attribute table. ...
4
votes
1answer
2k views

Getting the Field Alias from a layer, from within a Map document

I've got a very simple script, that loops through all the layers in a mxd and loops through the fields, and prints out the Alias Name for the field, but I am having some problems, it seems to be ...
-5
votes
1answer
451 views

Installing GDAL and fiona module in ArcMap? [closed]

I am getting message like this: <font color="#ff0000" face="courier new"> <br> Traceback (most recent call last): File "<interactive input>", line 1, in <module> File "C:\...
1
vote
0answers
185 views

Arcpy InsertCursor inserting geometry into Shape field

I'm trying to write a script that reads geometry for each row in feature class, then create a new feature class and insert into it that geometry. It has to work with ArcGIS 10.0 so I have to use arcpy....
1
vote
2answers
550 views

Mapping continuous vector data on a continuous colour gradient in ArcMAP 10

I'm plotting vector data for different attributes for countries across Europe. I've used symbology to plot categories of countries. However, the data are numbers so are on a continuous scale. I would ...
5
votes
3answers
2k views

Tree symbol style set?

I am looking for a set of 2d tree symbols style for a landscape plan. I got an old one trees.avi that I can't import to 10.0. Can anybody link me to one?