Tagged Questions

Use this tag when ArcGIS 10.0 (or any of its service packs) is the ArcGIS Platform version you are using.

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1
vote
1answer
52 views

Rotate the map to GPS heading / direction in ArcGIS using ArcObjects SDK 10 for .NET

Assuming I use ArcGIS or an ArcEngine application on a mobile PC. Is it possible to rotate the map in ArcGIS to the direction the device is travelling using a GPS receiver? If yes, how? I would like ...
0
votes
1answer
58 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 = ...
1
vote
0answers
38 views

Doesn’t cal AGSSOM program to manage AGS mapservices from python script

We are using ArcGISServer 10.0 on a windows server. Because of database management we need to stop several ArcGISServer Services. For this purpose I use the AGSSOM program, which is called from the ...
0
votes
0answers
20 views

Customized tab does not show in ArcMap 10 Table of Contents after migration from 9.3?

I'm new to ArcGIS 10, and I have a huge block of code migrated from ArcGIS Desktop 9.3 to 10. Most of them work properly but some classes, which implement the "IContentsView" interface, don't show ...
0
votes
1answer
62 views

Converting Raster datasets into layers using ArcPy/ModelBuilder?

I am new to ArcGIS and ArcPy (just started using them on Wednesday). I am using a model to create a Point Density plot from a Shape File, with the output being a Raster dataset. I want to ...
2
votes
1answer
37 views

strange banding in output raster after weighted overlay

I am trying to conduct a weighted overlay. I have two rasters, one is a continuous slope raster that I reclassified to have 6 classes (8bit signed integer), and one is an elevation raster that I also ...
0
votes
0answers
39 views

Overlaying Line (Vector) Layer on Raster Zones?

I will make my best attempt to clearly explain my problem. I am using ArcGIS 10 I have a raster layer with 3 values that make up zones. For the purpose of this example, lets say these zones are ...
0
votes
1answer
102 views

Getting error 'exceptions.NameError' in Python script?

I'm getting <type 'exceptions.NameError'>: name 'B' is not defined when I run this script. Why is my 'B' not defined and is it a syntax error? For clarification, I am trying to get the code to ...
0
votes
0answers
41 views

Is there any way to see GlobalId field in identify (tool) window?

I installed ArcGIS desktop 10 recently and i noticed that identify tool doesn't show globalId field even I can use this field in select criteria.I guess there must be a way to see this field in ...
2
votes
2answers
185 views

How to bulk print maps using ArcGIS or QGIS?

I have a polygon layer that I would like to print images or PDFs from in bulk as there are a large number of them. Rather than having to manually scroll and print each individual'site' in the print ...
0
votes
0answers
30 views

How to open a Data Reviewer 10.1 Batch Job in Data Reviewer 10.0

I have begun creating several reviewer batch jobs (RBJs) to use with electric and water utility data. The RBJs came as ESRI templates (electric and water) and I have been modifying them with Data ...
3
votes
2answers
174 views

How to measure sinuosity in ArcGIS Desktop?

I am trying to quantify the sinuosity of a GPS track (shows a loop pattern) and cannot seem to find any way to do this. I need to be able to quantify sinuosity for the removal of some unwanted data. ...
0
votes
0answers
16 views

MODIS MOD13Q1 extract ndvi value [duplicate]

i have downloaded the MODIS MOD13Q1 from USGS GLOVIS in .hdf format. how i will convert it into original ndvi value by multiplying scale factor of 0.0001. I am using ERDAS IMAGINE 9.1 & ENVI 4.7. ...
-1
votes
1answer
159 views

MODIS MOD13Q1 ndvi calculation

i have downloaded the modis MOD13Q1 from usgs glovis in hdf format. how i will convert it into original ndvi value by multiplying scale factor of 0.0001. I am using ERDAS 9.1 & evni 4.7. Can you ...
1
vote
0answers
189 views

ArcGIS 10.2.1 crashes during connection with ArcSDE 10.0 inside PostgreSQL 8.0.1 [closed]

I'm currently working in an infrastructure built with ArcGIS 10.0 (Desktop and Server) [SP2 build 3200] and because for some functionalities (ArcGIS for Desktop extensions) I need to use a newer ...
0
votes
2answers
32 views

How do you bring a DOQQ into your dataframe

I have a DOQQ aerial photo that is orthorectified. I would like to bring it into the dataframe to digitize building and streets and create feature layers.
2
votes
2answers
77 views

Defining OID causes Query Layer on PostGIS to disappear from ArcMap?

I used query layer to load my layer from PostGIS and show it in ArcMap 10, I had two cases; if I defined the OID in the configuration of connection, there was no problem with the attribute table of ...
0
votes
1answer
24 views

My raster values are always changed to zero

I'm uploading a series of XYZ data points onto GIS and the co-ordinates are coming up fine, but some of the Z values are changed to zero - and in some cases, all! I've interpolated the majority of the ...
1
vote
1answer
51 views

Is there a way to render/show ACAD drawing in ArcMap correctly?

I would like to extract only certain lines from an ACAD drawing but it seems that a lot of lines are being dropped when the dwg drawng is viewed and rendered in ArcMap. (see below) Is it possible to ...
0
votes
0answers
50 views

Symbolizing File Geodatabase feature class with Layer File created from AutoCAD drawing?

I received an autocad drawing file which I converted into feature classes with the CAD to Geodatabase tool. I would like to symbolize the exported data in ArcMap the same way it was symbolized in ...
2
votes
2answers
77 views

Call field from zip() into Field Calculator expression ArcGIS

I've been trying to find a way to call in field names from a zip(). Basically I have 12 fields called "Flw_days1", "Flw_days2" etc and corresponding "Depth" fields that need to be calculated using the ...
5
votes
3answers
152 views

multiple export in tiff using “export map…”

Is there a way to export multiple maps in *.tiff using "Export Map" and setting Data Driven Pages? Because Data Drive Page work in "Export map" only with PDF.
2
votes
1answer
95 views

How to find missing dependencies in a distributed ArcGIS Python toolbox?

I am developing a Python Toolbox that uses a few external libraries (ogr/gdal, matplotlib, shapely, reportlab among others) which files I have directly copied in the same folder as my toolbox .py, as ...
1
vote
2answers
221 views

Why using multiversioned views?

I don't see the reason why multiversioned views exist. It's not possible to use joins like in normal views. And editing versions is possible by directly using the feature class itself. So when am I ...
1
vote
1answer
83 views

How to get the data in dbf file while creating shapefile using arcGis

I am using arcObject dll to create shapefile. I am successfully able to create the shape file but I am having some issues with populating the shapefile data into .dbf file. At present the .dbf file ...
1
vote
2answers
106 views

batch reclassify rasters with different elevation ranges

I have about 500 elevation rasters, and I would like to use modelbuilder with an iterator to reclassify each raster into distinct elevation ranges (0-1m, 1-2m, 2-3m, 3-4m, 4-5m). I believe my problem ...
2
votes
1answer
133 views

Buffers with Varying Distances around a Set of Points

I have set of points in one shapefile and I have a table with a unique identifier that matches each point. I want to make a buffer around each point, according to the radius that I have specified in ...
2
votes
3answers
193 views

Merging multiple rasters with the SAME spatial extent

So I began with lidar elevation data 1m resolution, and I performed a terrain analysis to extract specific ranges of elevation from the raster (1st picture is 0-1m elevation, 2nd picture is 1-2m ...
2
votes
1answer
29 views

ArcGIS Dissolve leaving feature snippets in dissolved polyons. Repair doesn't fix

I'm trying to dissolve some low-level polygons, but the result I'm getting has lots of little pieces of lines left floating around in the output polygons. I've tried doing "repair geometry" on both ...
1
vote
1answer
73 views

Arcpy: List to point feature class

I have a list of lists that contains: [vala, valb, valc, vald, (pntx, pnty)] [vala, valb, valc, vald, (pntx, pnty)] [vala, valb, valc, vald, (pntx, pnty)] I also have a list of the field names that ...
-4
votes
2answers
55 views

Where is the Feature Editor Template Window?

Shouldn't the feature editor window be under the 'Windows' drop-down at the top? Where is the Feature Editor Template Window?
1
vote
1answer
79 views

Distance analysis of 3-D surface in ArcGIS using VB.NET

Using VB.NET I created a 3D polygon in ArcGIS to model a fault plane and now I want to find two different distances from a point on earth's surface. How to go about this? Can some one help with the ...
0
votes
1answer
53 views

Difference between 'point' and 'WKSpoint' in ArcGIS

I have to add 3-D points to make a polygon in ArcGIS using VB.NET. I have defined an IpointCollection and want to add points to this. I have options to add 'point' or 'pointcollection' or 'WKSpointz'. ...
1
vote
1answer
23 views

ISet.Next() not moving forward

I am trying to move features programmatically using IFeatureEdit:MoveSet() method. It works fine if I simply move one feature, but if I add more than one feature (from another FC of course), it hangs. ...
1
vote
0answers
62 views

Errors recognizing ArcHydro 2.0 and ArcGIS 10 when calculating ServiceSheds with InVEST HelperTools

after validating arguments, creating output folders, setting script variables, and checking DEM properties, the Create ServiceSheds tool from InVEST Helper Tools is telling me that ArcGIS10 and ...
1
vote
1answer
172 views

Copy features between file geodatabase and ArcSde by using ArcObjects

I want to transfer all contents of a table from file geodatabase (*.gdb) to a table in ArcSde. In fact the data is meant to be replaced, so I need also to clear the table in ArcSde. Both tables have ...
3
votes
1answer
44 views

nx_spatial does not read all shapefile features

I have a polyline shapefile for a road network. The roads are split at every intersection (node), e.g. if two roads intersect at one point, then they are split into four links(edges). So using the ...
1
vote
1answer
212 views

Check for licensing level in ArcGIS 10.2.2

I am in process of migrating some legacy code from 10.0 to 10.2.2. As part of application, I need to make sure user is using ArcEditor (now called Standard) level license. Current logic looks at the ...
1
vote
1answer
39 views

How to change the symbology on many image files within a group?

I have a group of raster images from lidar data (so a DEM). When loaded in, they all have different symbology - so their color scheme and color ramp are all different. I would like to create a group ...
0
votes
1answer
35 views

How to create a TIN in arcGIS from 5 points using VB.NET

I am asking this question as I do not have any experience in VB.NET coding. I tried to follow ESRI help but I did not quite understand it. I have 5 points with X,Y and Z dimensions. How to add these 5 ...
4
votes
5answers
182 views

How to group individual groups of pixels into a single class

I have a raster image with certain pixel groups of equal area. Each group represents a single house. I want all the pixels near a group of houses to have the same pixel value, i.e., I want to name ...
1
vote
1answer
79 views

How to treat missing values as null

I have an excel file with missing values encoded as blanks and I want this excel file to be converted into DBF but with the conversion process, the blanks (missing values) become 0. The reason I am ...
0
votes
0answers
21 views

How to prevent symbol displacement when loading graphics on ArcGISDynamicMapServiceLayer?

I have a map with a ArcGISDynamicMapServiceLayer. In response to the user click on a button, some features are loaded on a GraphicsLayer. The GraphicsLayer renderer is set by ...
0
votes
0answers
48 views

Error post installation ArcSDE for SQL server 2008

I had a problem during post installation of ArcSDE for SQL server 2008, and this is the message : The ArcSDE Repository was unsecessfully completed. would you like to view this error? then ...
0
votes
2answers
164 views

Arcgis server services match in geoserver

I was working with arcgis platform, but now I am working with geoserver for a project. Argis server publishes the MapServers and FeatureLayers under mapservers. For exapmle: Sample Demographic ...
0
votes
1answer
58 views

Simplify polyline with the intersection point kept

I have a some line and polygon features which consist of too many points, so I tried to simplify them. I found the "Ramer–Douglas–Peucker algorithm". I think it will work well for a single feature ...
1
vote
0answers
41 views

Why are steps out of order when running model in Batch? [duplicate]

I have an issue using an ArcMap model in batch mode. The purpose of my model is to obtain the result of an OD cost matrix from a selected network and a set of origins and destinations. My goal is to ...
-1
votes
1answer
48 views

How can i get Population Density as a polygon layer? [duplicate]

I have some points (population) and using function Kernel Density i have calculated population density, then i reclassified the information. Now i would like to use the population density data in ...
2
votes
1answer
70 views

can I export service area (network analysis) to shapefile?

Is it possible to export service area (network analysis) to shapefile? if so, how can I do it? I am using ArcGIS 10.
0
votes
1answer
273 views

Can't start ArcSDE (esri_sde) service

I am getting an error message when atempting to create a connection in ArcCatalog (I'm working under the 10.0 version). The message is : Failed to Connect to the specified server. No ArcSDE server ...