ArcGIS 10.0 is a specific software version of ArcGIS.
0
votes
0answers
75 views
How to insert vertex in polyline layer where we have a point in a point layer
I have a polyline layer and a point layer. Some of the points are on the polylines, but the polylines do not have vertex in these points.
How can i insert vertex there ?
5
votes
1answer
81 views
problem with “Con” conditional expression
I created a python script where I use Con (Spatial Analyst). Till now I passed the where clause value as value>1000 and it worked fine for me. But recently I found some raster on which Con ...
0
votes
1answer
192 views
How can I import AutoCAD 3D solids into ArcGIS?
I have an AutoCAD drawing that contains contours and 3D solids. I am able to import the contours (which i don't need) but not the 3D solids (which I do need). I understand ArcGIS does not support ...
1
vote
2answers
141 views
Get Number of Rows, ArcObjects (VBA 6.0)
I am sorry to bother with what may be an easy question for most of you but i am new to ArcObjects (VBA 6.0) in ArcMap (ArcGIS 10.0) and i am really struggling here. I am trying to count the number of ...
3
votes
3answers
150 views
Comparing table attributes in ArcGIS 10(ArcInfo)
I'd like to compare attributes of two point layers . the layers have some similar records and i try to find these . ArcGIS 10.1 has a tool to comparing attributes but i could'nt find any similar tools ...
3
votes
1answer
105 views
Model Builder: An error has occurred in the script on this page. MdDlgContent.htm
I've been creating a model in Arc 10.0 for a few days now without problems. Then I added the Calculate Field Tool. I selected Make Variable --> From Parameter --> Expression. When I check off "Model ...
2
votes
2answers
90 views
Cut a layer into many parts using a shapfile
I have a layer which is a map of a town, and a shapefile which shows the boundaries within that town.
I wish to cut the layer up along each of the internal boundaries so that I end up with many ...
17
votes
8answers
642 views
What are some resources for learning Python and arcpy?
I would like to learn arcpy, but I do not know quite where to begin. Does anyone have any good advice on where I should start to learn arcpy?
0
votes
3answers
70 views
How can I easily detect gaps in a polyline using arcmap 10.0 (arcview license)?
I'm making routes by selecting links from a streets layer which I export as a new temporarely layer in arcmap 10. This layer which I call route_temp unfortunately can be very long and contain gaps, ...
1
vote
0answers
84 views
What is the correct way to handle assembly resolution in .NET ArcGIS add-ins?
This has been a thorn in my side for some time now -- in .NET ArcGIS add-ins, assembly dependencies packaged with the add-in are often not resolved correctly. I am still not sure why and under which ...
2
votes
2answers
151 views
How to overwrite a Shapefile
I want to be able to overwrite a shapefile if it exists. I think my code needs some tweaking. I am using v10. I am able to delete the actual .shp file but the .dbf, .shx, etc still remain, so if I try ...
7
votes
1answer
203 views
Differences between Raster Dataset, Raster Catalog, and Raster Mosaic
I have about 40 scanned, colorful Geology maps that are GeoTiffs. I want to bring them into an Esri FileGeodatabase to lower their size, combine them as one and display them with a mostly transparent ...
0
votes
3answers
98 views
Summarize values per row using field calculator via Model Builder
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 Model Builder and now try to sum up all values of one specific field ...
2
votes
1answer
66 views
Collect Values Tool and Union in Model Builder
I would like to feed a list of feature classes (only one polygon per feature class, but up to 150 feature classes) into the Union tool in ModelBuilder by using a Feature Class Iterator and the Collect ...
4
votes
3answers
107 views
Filter by attribute to show only records with whole numbers
Is there a way to show points that only contain whole numbers in a column (eg. 009, 010, 011 and NOT 9,1; 9,2; 9,3...) in ArcGIS 10?
4
votes
1answer
60 views
Is there a tool to compare ArcGIS Desktop configuration on two pieces of hardware?
I have two PCS with ostensibly the same configuration (i.e. both ArcGIS Desktop 10.0 SP5, both 4Gb RAM) yet when I load the same file geodatabase onto both and run the same large (400 element) model ...
1
vote
1answer
36 views
Has anyone tried implementing Project Repair for customised ArcGIS Geoprocessing Tools?
I'm currently testing a model with a large number of elements (about 400) which takes five input feature classes and three workspaces.
When I test it against my test data locations I can open up the ...
2
votes
2answers
60 views
Searching for LANDSAT for the state of New Mexico
I am looking for a website that allows me to download free LANDSAT for all of the State of New Mexico. I need them to perform my work on RUSLE and need LANDSAT for c factor.
Does anyone suggest of a ...
2
votes
1answer
54 views
How can I do edit-and-continue in ModelBuilder?
I'm constructing a model in ModelBuilder, and I ran into an error with one of my tools. I fixed the error and want to continue running my model from that step onward without having to repeat the ...
0
votes
0answers
72 views
i want to create a dam for a particular location
i have created a DEM for a particular location, but i am stuck on how to find the best posible location to place a dam (and how to even make a dam) of 3om in height and 300m in length. please i need ...
1
vote
0answers
65 views
Splitting a branched river network at point layer
I need to split a country-scale river network (polyine) at certain barriers (point) so the length of (branched) river sections that have a certain minimum length. I used the following procedure:
1) ...
3
votes
0answers
94 views
Exporting records from an attribute table and placing them in a txt file
I am trying desperately to grab records in a shapefile's attribute table and copy them, with additional formatting to a txt file. Below is the code I have developed thus far:
I have used the ...
1
vote
0answers
65 views
Clipping points using buffer in Arcmap takes FOREVER
I'm clipping points (crimes) by using a buffer around a shapefile of city parks. There are quite a few records involved (2 million+), but it is still taking forever - as of now, the clip has been ...
3
votes
3answers
65 views
X, Y coordinates in thousands to millions
I have a shapefile of contour lines and the X and Y coordinates are in thousands not in millions. How can I transform them in millions? Like, 7802,305 to 7802305,00.
Thanks.
1
vote
2answers
115 views
filepath length errors in ArcMap
Is there a maximum directory or char length for file paths in ArcMap 10.0? I spent hours trying to trouble-shoot an untyped crash in both ArcMap and Catalog when trying to reclassify and subsequently ...
3
votes
4answers
154 views
Halo use background color
As you see on the attached image, I labeled contour lines on the map (in meter). Which function will allow the "halo" to take the background color of the map? On the image, the halo is greenish which ...
1
vote
1answer
26 views
Is it possible to unit data of several polygons to a new polygon that includes the others?
I have a lot of little polygons (block of houses, sezioni censuarie in Italy) that contain resident in a city. I have united the shape of the polygonsin Arcgis10, with Geoprocessing>UNION, to a grid ...
4
votes
1answer
95 views
Raster Reclassify fails upon Completion in ArcGIS
When attempting to reclassify a raster in a student edition of ArcInfo 10, the program crashes without an error upon reaching 100%. The reclassified raster is written, but with no spatial info. I've ...
2
votes
1answer
64 views
Failed attempt to relate a .csv file of 400 records to a single record in a point data layer
I have the Provincial Groundwater Monitoring Network as a point feature of 39 monitoring wells which includes an attribute for WELL ID. Each monitoring well then has a corresponding .csv file with 400 ...
2
votes
1answer
43 views
Want data from multiple rasters, but only for given points
Working in ArcMap 10, I have a number of raster layers that are derived from a DEM (terrain attributes, some zonal statistics layers, flow accumulations). I have a point layer that contains about 25 ...
1
vote
1answer
139 views
How to assign new values to a raster attribute table - by comparing two fields?
I have created a new raster from two raster datasets using combine operation in ArcGIS. The new attribute table has two fields from the input rasters. What I need is, to compare these two fields and ...
1
vote
0answers
47 views
Script Tool Problems ArcMap 10.0
I Have a scipt tool that runs when input shape files are added from the table of contents (added from drop down menu.) However this tool will not run when they shape files are added using the add file ...
5
votes
2answers
113 views
Exit Python script in ArcGIS 10.0
I have a script with an bail-out function like so:
def die():
from sys import exit
exit()
Occasionally in the script I check a condition and exit if necessary. This works great in 10.1, ...
1
vote
1answer
52 views
Data safety in ArcGIS Server network
I want to know about the safety of data shared in an ArcGIS server network. Can someone hack into the network and steal the data? Suppose we create an ArcGIS web service and put up an application, can ...
0
votes
1answer
78 views
How to update element text in arcpy.mapping? [closed]
I have a problem updating a map element text (named element1) in a map document using the following code:
a1 = '"' + ("element" + str(1)) + '"'
for elm in arcpy.mapping.ListLayoutElements(mxd, ...
2
votes
1answer
86 views
Can't cast from IFeatureClass to IFeatureClassLoad [duplicate]
I'm attempting to load a large number of features (up to 310k) into a feature class. It is functional at the moment, but speed is a major issue. It takes about .42 seconds per 1000 features. I've ...
2
votes
1answer
47 views
Personal Geodatabase: Access speed up due the use of RelationshipClasses?
I've a special question about the effects of RelationshipClasses.
For some reasons I've created a Personal Geodatabase and imported two features from Shape-Files and created an own table.
For ...
0
votes
2answers
210 views
how to convert grid from Saga gis to have raster in Arcgis?
i am new in Saga Gis, i created grid- LS factor (from Rusle equation for erosis) in Saga gis and now i need to "put" it to Arcgis. How can i do this? I tried a lot of possibilities and none of them ...
0
votes
0answers
56 views
Import Cad Annotation - unable to get an ArcGIS 9.2 script to function with ArcGIS 10.0
Here is a snippet from the functioning ArcGIS 9.2 script:
for item in lst_dxf_o_files:
gp.MakeFeatureLayer_management(item + os.sep + 'Annotation', 'tmp_3rayon_lyr', "UPPER(layer) ...
0
votes
2answers
155 views
Changing field type with arcpy
What I need to do is change data type of a field of a table or feature class. If there are some data, then I need to transfer it, if its possible, if not possible then just set null for that data. I ...
-1
votes
1answer
136 views
Field Calculator Does not Work in Arc10
I'm having a problem, described below, with Field Calculator in ArcGIS 10. I wonder if there is a known fix at this point. I'm updating to 10.1 soon, but this work cannot wait until then.
Details:
...
5
votes
1answer
275 views
How to calculate the flood volume using a LiDAR DEM and a HEC-RAS floodplain polygon
I’ve got a vexing GIS analysis problem which is
conceptually fairly straightforward, but in reality more challenging to figure out….
Basically, I need to calculate the VOLUME of floodwater within a
...
1
vote
0answers
47 views
Iterated field create to continue after failure
I am not a very good programmer and do not claim to be an expert in arc. I am going to try to explain this problem as clearly as possible and any solutions that you guys may have would be helpful.
I ...
-1
votes
1answer
53 views
How to motivate co-workers to “think outside the box” [closed]
Maybe this isn't really the right place to ask this, but I figure worst case scenario my question is closed as not relevant or too abstract.
I am a GIS administrator, I manage our SDE and web map ...
0
votes
1answer
54 views
Is it possible to create an “Empty” version of an SDE database?
Is it possible to create an "Empty" version of an SDE database? I have a large default SDE database that I would like to create an empty version for a new project. By "Empty" version I am referring ...
0
votes
0answers
63 views
MapInfo .tab file to .shp file intersecting polygons
I've received data from a contractor, they have provided it in both MapInfo tab file and shp file format. When I check the regions in MapInfo using the Check Regions tool one overlap between two ...
3
votes
0answers
149 views
How to use Scale tool when Georeferencing Raster in ArcMap?
I'm georeferencing a bunch of maps in ArcMap 10.0. The Shift and Rotate commands are pretty easy to use, no problems there. But whenever I use the Scale command, the image completely changes ...
3
votes
4answers
483 views
Renaming a field using arcpy
What I need to do:
rename a field name of a table/feature class
copy all values to the new field
So far I have done following code as artwork21 suggests:
EDIT:
import sys
import traceback
import ...
5
votes
1answer
222 views
Creating a subset of points shapefile with minimum distance between points in ArcGIS 10 [duplicate]
I have a sample of ~700 animal locations that I will be using for habitat selection analysis. I am trying to figure out a way to subsample my locations in a way that will maximize my sample size for ...
2
votes
0answers
129 views
Recommendations on an MVVM framework for ArcGIS Desktop add-ins and/or ArcGIS WPF Runtime
Is anyone using an MVVM framework with ArcGIS Desktop add-ins or the ArcGIS Runtime for WPF?
I am leaning towards Caliburn.Micro simply because it seems to be the most popular "lightweight" MVVM ...
