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

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29 views

aster georeference proplem

i have 2 dems raster layers and i want to georeferencer the first dem raster layer with the another(second) dem raster layer,because the first dem raster layer has wrong coordinates and the second dem ...
1
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1answer
43 views

How to reduce area boundaries resolution?

I managed to plot zip codes boundaries for an entire US state using ArcGIS data and python tools such as arcpy and Bokeh. The result: The dataset has high resolution area boundaries so, I have like ...
1
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1answer
24 views

How to remove LayerName.FieldName join format in model builder?

I am running a join in model builder based on a calculated field in a geodatabase table and a created layer. After the join I am selecting features and copying selection to a new Shapefile. My ...
2
votes
2answers
52 views

script or code to create map package arc gis , mpk

I am looking for some help or if someone has a script or tool to loop through a given folder of MXD's and Create MPK files with the same name. i don t have so much experience of creating scripts , or ...
3
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1answer
31 views

Including rivers in least cost analysis in ArcGIS 10

I am relatively new to ArcGIS so please bear with me!! I am looking to find the least cost path between a number of points in a landscape (eastern Sicily) that avoids rivers (obviously a Roman cart ...
1
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2answers
39 views

Extract attributes from line to point shp

If anyone can help me it would be great. I am using ArcMap 10 and would like to extract the attributes from a line shp (Roads) to a point shp created from the line shp. The points fall on the ...
1
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2answers
43 views

Is there a way to export coodinates from a feature class which has no X/Y column?

I have shape feature class of a province in France. The Geometry type is polygon. The feature class has columns which describe elevation, landuse, slope and so on. But it does not contain X and Y ...
1
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4answers
86 views

Automated Forest Change Detection

Using two different time of images in the same places. Can i develop an automated change detection for forest area? What / which are the suitable software to used?
1
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1answer
47 views

Is there String Size Restriction in ArcGIS Python Script Tool parameter?

I'm trying to post a list of unique ID's (as a string) to a Python script tool for processing by ArcGIS Desktop 10.0. The list may be 50k+ id's long (~450kb). e.g. ...
0
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2answers
41 views

Adding STAThread to an ESRI Addin

I am a bit stuck at the moment, I have a c# addin, which as part of one the methods, contains SavefileDialog object. The code also contains a Timer. The steps for the user is: Click on the map ...
0
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1answer
39 views

Converting DEM in degree decimal to meter using ArcMap?

i am trying to make cell size of satellite image and DEM equal for Maxent. cell size of satellite image is in metric but DEM is in degree decimal. how can i convert DEM in degree decimal to meter ...
0
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1answer
64 views

Converting a buffer polygon to polyline

I'm trying to complete the following steps. What tools should I use? Convert 2km buffer polygons into polylines Select random point along these lines for each feature using Random Point tool ...
1
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3answers
85 views

Can I find out the exact areas which each category covers?

I have accessed a land use map and clipped the appropriate area I need to analyse. Is there a way I can find the exact areas which each category covers?
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0answers
37 views

ArcGIS Online is time/date stamping edits with GMT time, and not CST time. Is there a way to fix this?

We are currently using ArcGIS Online with ArcMap 10.0 . When someone edits a field in the Online Map it will time/date stamp the last edited attribute fields with the current date and time, currently ...
0
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1answer
37 views

No FID in attribute table when creating a fishnet

I have a vector polygon and I want to create a 3 x 3 km fishnet over the polygon. However, when I create the fishnet and check the attribute table of the new layer there is no FID column in the ...
7
votes
2answers
506 views

What does an asterisk (*) mean when shown beside a field name in the attribute table?

What does an asterisk (*) mean when shown beside a field name in the attribute table? I would think those are reserved field names but they are not.
0
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1answer
47 views

Open Street Map and Arcgis 10.1 Network Analyzer

how to make roads in open_street_map ready for network_analyze in Arcgis-10.1 Details: I'v download an osm map of my town I saved the street lines as polyline shapefile I opend them in arcgis-10.1 I ...
2
votes
4answers
41 views

More efficient way to pan and mark locations viewed in ArcMap10

I'm reviewing a large dataset and I would like to be able to pan through it with the keyboard arrows, and somehow mark the areas that I've viewed. Is there a way do this more efficiently than dragging ...
2
votes
1answer
97 views

How to read X,Y from mouse click in Python

I am looking for some advice… I am trying to build a tool that will precisely (10digit, eg: AA1234512345) identify British National Grid (BNG) by clicking on a map. The ArcGis default tool can only ...
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0answers
18 views

Interoperability between ArcGIS Desktop and Online

I'm sorry if this sounds a bit stupid but I tried to open my maps created in ArcGIS desktop in ArcGIS online but after sharing it online I can again only see the option to 'Open with ArcGIS Desktop' ...
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0answers
34 views

Georeferencing multispectral data using ArcGIS Desktop?

I often have to georeference Landsat data image to map (often raw data without geometric corrections). The way I am doing this is to open up one channel and set my GCPs and save them into a txt file. ...
1
vote
2answers
41 views

Retaining all fishnet grid squares within boundary of polygon from another feature class?

I have created a fishnet grid (3km x 3km) over a vector polygon. I now want to clip the fishnet over the vector polygon retaining all grid squares within the boundary of the polygon. Therefore I ...
0
votes
2answers
48 views

Construct sql expression with python tool and pass it as argument to Select tool

I am trying to construct an sql expression using python and afterwards pass it as an input to the arc catalogue select tool. As shown in the following image I am passing a station_ID as a string to my ...
0
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0answers
35 views

Attribute Assistant for 10.0 does not have AutoNumber, is there a workaround for ArcMap 10.0

I work for a water utility division and we are using ArcMap 10.0 with attribute assistant. In attribute assistant 10.1 and up there is a value method called AutoNumber which will auto increment and ...
2
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0answers
29 views

How to add all tables from selected Personal geodatabase

I have a personal geodatabase which contains multiple tables and feature classes which are within feature datasets. I can add all the feature classes to ArcMap but I am unable to add all tables. Can ...
0
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0answers
11 views

Divided road segments and number subdivided of them [duplicate]

I use software ArcGIS 10.2.2. let me try to explain with an example: I divided the road segment called A that is 60 km long as each of them is 1 km by XToolPro. totally I have 60 subdivided. But ...
3
votes
1answer
59 views

How to display survey calls using the traverse tool?

I use the Traverse Tool to run out legal descriptions on deeds and recorded subdivision plats. I'm looking for a way to display the survey calls once I'm done. Is there a way to do that? I'm using ...
1
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2answers
47 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 ...
0
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0answers
28 views

Meaning of AttributeError: 'module' object has no attribute 'da'? [duplicate]

error is : AttributeError: 'module' object has no attribute 'da' Code is below: import arcpy import os from arcpy import env # Set local variables inWorkspace = "Q:\\NHD project\\Connection ...
3
votes
2answers
62 views

ArcGIS Removing values from a shapefile with Python

I've got a monster shapefile with lots of duplicate records, however each duplicate record has an accuracy rating. I want to remove all duplicate records with a lower accuracy rating. This would be ...
8
votes
3answers
195 views

Calculating all distances from single points to multiple polygons

I have two layers: a point layer defining properties (95 objects), and a polygon layer defining plots of land associated with the properties (211 objects). Each point relates to one or more polygons. ...
1
vote
3answers
66 views

Is there a way to snap 2 lines together from 2 shapefiles?

I am currently having 2 shapefiles of a roadnetwork. One of them has the best network (lines intersecting correctly etc.) and the other has some attribute info I want. I have no similar attributes to ...
0
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0answers
49 views

name 'row' is not defined error appears overnight

I'm using arcpy with arcgis 10.0. I strived days to write my first python script, and I finally get what I want until...a new error occured during the night. The script you can see below was tested ...
1
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3answers
107 views

Why dissolve creates many extra features?

I have a shp file in Arcmap 10 that has ~16600 polygons. Some overlap. I want any polygons that are overlapping to be dissolved into single polygons. I want non-overlapping polygons to remain the ...
1
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0answers
37 views

Getting all values of specific field

How do I get all values of a specific field of a feature class in ArcObjects (c#.net)? Is there any way to select all features using IQueryFilter interface?
1
vote
1answer
86 views

How to export maps with PNG images with transparent background to PDF? [duplicate]

On the Data View in ArcGIS 10, I have some polygons and one PNG image (wind rose) with transparent background. When I export what is showing on the screen to PNG, the compass appears in the output. ...
2
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0answers
30 views

Should I use hydrological equations or a DEM map to calculate the area inundated for 1m SLR scenario?

I want to how can calculate area inundated for 1m sea level rise (SLR) scenario in GIS n also procedure of creating 1m SLR for particular area. Do I need to use hydrological equations to get area ...
2
votes
1answer
30 views

ArcMap remove feature-class from feature-dataset

I am using ArcMap 10.0 (Editor). I have got a feature-dataset within a GDB with several feature-classes and an topology. I am unable to find a way to delete/remove a feature class from that ...
3
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0answers
121 views

Geometric Network for Electric Utilities

I'm not expert in the use of geometric networks nor in Python scripting and I need help with the following problem. I'm using ArcGIS 10.0. I have defined a geometric network for an electric ...
1
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2answers
57 views

can't set up script tool parameters

I'm using arcgis 10.0. I red the ESRI doc to setting up script tools parameters, but I don't succeed at setting them up. My parameters before (without variable) #arcpy.env.workspace = ...
0
votes
1answer
57 views

Replace a feature class in a feature class list

I'm using arcpy with arcgis 10.0. I try a script that erase successively all the feature class of a list depending on a reliability field value. Each time a feature class is erased by an other one, I ...
1
vote
1answer
59 views

Can't solve “list out of range”

I'm using arcpy in ArcGIS 10.0. My code is supposed to test the intersection between all layer in a geodatabase by group of 2, and if so, erase one feature of each couple by the other depending on a ...
3
votes
1answer
36 views

Searching semantically for symbols in ArcGIS Desktop?

Sorry for the noob question, but is there any resource (on the web) where I could more or less search semantically for symbols to use in an ArcMap layout? Using the Symbol Selector, I have to scroll ...
1
vote
1answer
47 views

Using ArcGIS ModelBuilder and GeoCoding

I looked at ArcGIS and python and I'm not quite ready for that rabbit hole as I'm on a schedule. I have a little experience but not at the level to pick it up quickly enough for my time frame. The ...
1
vote
0answers
38 views

How can I equalize raster?

I've got 2 rasters , its seems that 1 has the data equalized (all values from 1-65535 are there) and the 2nd don't . Is there a process I can run in order to equalize the data in the 2nd raster ? ...
2
votes
0answers
43 views

How to make spatial lag variable in ArcGIS Desktop?

There is this variable that I'm trying to make in ArcGIS 10, it's called a 'spatial lag'... if someone could show me how to make one that would be much appreciated. I'm basically trying to set up ...
1
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2answers
161 views

What's wrong with this VB Script code for the field calculator in ArcGIS 10?

I am trying to use one field's contents ([Condition]) as a condition for populating another field ([Intact]). I try to run the following code in the Field Calculator, but it never works (and is not ...
3
votes
1answer
47 views

Can I get a unique reference to a feature layer in ArcObjects?

I want to build an IDictionary with the feature layers of my TOC in ArcObjects. So I need key value pairs. The value will be an attribute of the feature layer but I am wondering what to use as key. I ...
4
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1answer
98 views

Working with AutoCAD Layers in ArcMap

I am following the ArcGis10.0 desktop help to bring cad data into ArcMap but I'm having trouble accessing the Autocad layers set up in the Autocad file. I am: using the add data to reference in the ...
1
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0answers
36 views

create a weight raster for a hydrology analysis

I determine affecting parameters of flood flow ( evaporation,vegetation,soil type, rainfall etc.). Then, I start to analysis using Arc Hydro. How do I relate among of affecting parameters? How can ...