Use this tag when ArcGIS for Desktop is the product and architecture that you are using from the ArcGIS platform.

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3
votes
0answers
7 views

Extracting the cell size as a value to use in a calculation

I am creating a model in ArcGIS modelbuilder to buffer a line. I would like the buffer distance to be based on the cell size of a raster. The cell size may change depending upon which raster the user ...
0
votes
0answers
11 views

Automatic Dynamic symbology or Attribute driven symbology? [on hold]

I have looked for a while now on this issue! There seems to be multiple leads dating back over eight years! Two dilemmas I have found myself trying to figure out. Is there a way to configure ...
1
vote
0answers
16 views

Find parcels dupliactes in different street names [on hold]

I want to find duplicates in parcels, deep in streets basis. My schema goes like this; Neighborhood >> Block >> Parcel >> Street Let's say I have Street1, Street2 and Street3, all of them might ...
1
vote
2answers
19 views

ArcGIS Multiband Raster

I know this has been asked and answered here but since I don't have enough rep to ask a clarifying question to the person who answered it I am having to post a completely different question. I am ...
-1
votes
0answers
19 views

concept behind ARC hydro tool for watershed delineation [on hold]

I am working with arc hydro tool. just pressing and clicking buttons, i have delineated the watershed that I need. But, i don't know the concept behind this tool. Like, how it works? what parameters ...
1
vote
0answers
26 views

How to select highest value from multiple attributes' columns values in ArcGIS Model Builder?

I am using ArcGIS version 10.3. I have two shapefiles (points and polylines) and I am trying to create a model in ArcGIS Model Builder to automate my task. What I have done so far is: (i) Created new ...
1
vote
2answers
22 views

Is there a way to get the vertices of segment of polyline?

I have a polyline with 3 co-ordinate, say (x1,y1), (x2,y2), (x3,y3). Can I get the vertices (x1,y1), (x2,y2) if clicked on line-segment drawn by (x1,y1), (x2,y2).
4
votes
1answer
25 views

Conic shaped graticules?

Is there a way to enclose my conic shaped map in graticules on ArcMap? I can only figure out do this which doesn't look very nice: I want something like this, I think this was done in GMT though:
0
votes
1answer
12 views

Write World-file option blocked- ArcView 10.3

When i try to export map to jpg file, the "write world file" is blocked. How can i solved this problem?
2
votes
1answer
32 views

Find all the values of a specific field of a layer based on location then select just those values to see where else they appear in the layer

I have a layer of property ownership in a county and need to see all the property owners in a parish [parish value already defined to feature in the layer] then see what other property those owners in ...
1
vote
0answers
20 views

How to present animated movement of a dam? [on hold]

I'm want to know how I can represent planimetric and altimetric movement, measured at different times, with animated cards or video. Which software do I need? How do I go about doing this?
2
votes
1answer
18 views

Using ArcGIS ModelBuilder in to Select By Attributes?

I have a file showing for each disaster, which provinces were affected. The number of provinces affected varies and their names or associated code varies as well. Example, if a flood in 2000 ...
0
votes
1answer
31 views

Replacing with Null in ArcGIS 10.3 [duplicate]

In ArcGIS 10.3 Desktop, how do you replace field values with Null using the Field Calculator without selecting the rows first? I'm able to select the rows that I want and calculate using the Field ...
1
vote
0answers
27 views

Creating tool for finding catchments, watersheds and channel network in ArcGIS for Desktop?

I've been working in QGIS for a while, but I have to use ArcGIS from now on. In QGIS I made a tool in the Graphical Modeler, in order to ease a process I had to do several times. I've been told this ...
1
vote
0answers
6 views

ARCscene Extruding between constant TIN's to calculate bed volume within oil window?

I don't seem to be able to extrude between two tins created from constant rasters. Will the extrusion tool not wort between Tins which are copied and pasted and altered in position by me after their ...
1
vote
2answers
43 views

Inserting text into field of attribute table in ArcGIS for Desktop?

I am populating an attribute table. After adding a field i have to populate the field with different texts in a sequential order like water, air, car, school etc. i have completed inserting water ...
0
votes
0answers
13 views

Create matrix measuring distance from each point to every other point along polylines

I'm working on a project involving ancient trade routes. I have two datasets: 1) -Nodes (around 1000): Every node has a nodeID, lon, and lat 2) -Arcs (several hundred): contains a record for each ...
4
votes
1answer
43 views

Changing class breaks in ArcGIS without resetting whole symbology?

For the purposes of this map, I have a raster with very specific class breaks with custom colors for each class. Sometimes for various reasons the class breaks have to be adjusted slightly based on ...
2
votes
0answers
10 views

Can I use Mapbox to create a web form that finds parks near a location?

I have run a network analysis in ArcGIS and have all of the trimmed polygons along roads within a half a mile of a park. I need to find a way to create a web form that takes in an address and spits ...
0
votes
0answers
18 views

Geocoding using the census locator

I am trying to geocode roughly 20,000 addresses using the census locator in ArcMap. I was told that I should be able to access their locator through their server connection in ArcMap. When I connect ...
2
votes
1answer
27 views

Find distances between points through a raster

I have a set of 79 points located overlaid on a raster that defines distance through coastal waters: each cell equals 100 metres, with NoData for coast and islands. I can use this raster to create ...
0
votes
2answers
42 views

converting csv to shape file

I have a csv file with lat and long coordinates , is there a way I can convert it into a shapefile so as to generate a mobile network coverage map like the AT& T image I have attached.
5
votes
1answer
61 views

Geoprocessing in violated convention environments (Microsoft Windows)

Our MapInfo and ArcGIS users have self managed file shares. I do my best to educate our users about windows naming conventions but years of violating basic conventions and personalities that don't ...
3
votes
1answer
100 views

Append List not working

Trying to create a list of well counts. In the code below, wellCntList only contains the current county count and not a list of ALL the counts. Sure I'm missing something simple. for cname in ...
0
votes
1answer
7 views

Identify cities for interval 10-100 miles for landfill gas leak risk for each ladfill site? [on hold]

I tried multi buffer on sites for intervals 10-100 which selects all the sites in that range, but unable to find a solution where we can classify cites for intervals 10 through 100. Example : for ...
2
votes
1answer
59 views

ArcPy getPartCount always returns 1 on multipart polygons?

in this post Why does the method partCount in ArcGIS always give back a value of 1? a problem occured that could easily be reproduced. partCount is always 1! Is it a wrong usage of partCount or did ...
0
votes
1answer
19 views

Select related feature among layers

Is it possible in ArcGIS 10.x that if I select a feature in one layer it will also select the related feature in another layer?
3
votes
3answers
66 views

python script tool validation checkboxes to radio boxes?

I am trying to build a tool in arcmap, which uses radio buttons in its gui. Since I read, that radio buttons are not supported, I figured, it couldn't be too hard changing the behaviour of simple ...
0
votes
0answers
8 views

Adding label in the group animation

Does anyone have experience on adding labels on the group animation in ArcMap 10? I have 10 raster layer in a group layer. I wish to show the raster layer name as a label during the animation. I ...
1
vote
1answer
24 views

Opposite of least cost path?

I've established how to run a Least Cost Path analysis in ArcGIS, but I'm wondering if you can run an analysis to find the hardest path between two points?
3
votes
2answers
31 views

Calculating areas outside a point

I have a university assignment that requires me to find an optimum location for a land fill site. There are various parameters I need to map. I have managed to map all the ones within a distance of ...
0
votes
0answers
21 views

Calculate average travel time on network

I have 200 points of emergency centers across a national road network, is there a way to calculate the theoretical average response time nationwide just from these two inputs?
1
vote
0answers
17 views

Creating Fence Diagrams from Electromagnetic (EM) Conductance Survey

I am looking for some help with creating fence diagrams in GIS for Electromagnetic Conductance surveys. I have points along a line that represent sample locations with three different depths ...
2
votes
0answers
22 views

Location allocation Road Block- Unable to “Solve”

Scratching my head as why I can't figure this out. Software: ArcGIS/ArcMap 10.3.1 with network analyst extension Objective: Perform location-allocation services, based off of 2 Required Facilities ...
2
votes
1answer
19 views

Stop snapping from occuring with inserted text?

I'm having trouble with text and scale bars in layout mode on arcgis snapping. I want to move the text freely. It's not necessarily snapping to inserted margins either. I've tried guides and it won't ...
1
vote
2answers
29 views

How can one retrieve all the raster cell values for Kernel Density output?

This question is related to the replies in this earlier thread (How to interpret GRASS v.kernel results?). I am new to GIS mapping (arcGIS) and have been trying to work with the Kernel Density ...
1
vote
1answer
45 views

ArcGIS - Why would spatial join return correct distances but wrong attributes

I am doing spatial joins on points and street (line) features to identify the closest street to each point. However, despite getting appropriate distances returned for each points, closest road, the ...
3
votes
2answers
92 views

Field calculator if and elseif statement with <Null> values in ArcGis 10.1

Trying to figure out how to get this "Headwater" column to indicate "Yes" (or 1) if the value of "NextDown_Copy" is "" and "No" (or 0) if it has any other value (eg. 7100381010). I attempted to ...
1
vote
2answers
50 views

Filling up river corridors in a DEM

I'm currently working with a DEM (10 m x 10 m resolution) that has a lot of faulty elevation values in river corridors. In order to run a hydrodynamic model I'm trying to get the following done in an ...
2
votes
0answers
82 views

Merge n number of adjacent polygons [on hold]

I have over 17,000 individual polygons. I want to merge two adjacent polygons so that I finish with approximately 8,500 polygons. The polygons need to be merged based on location, merge two adjacent ...
0
votes
1answer
18 views

How to prevent RGB composite flatten to 1 band after raster calculation

I have a series of landsat wanting to process in raster calculator, but after doing the tool it happened these output images only contain one single band. They used to be RGB 3-band images. It is on ...
0
votes
0answers
19 views

Checking in ArcMap 9.3 maps to ArcMap 10.3 [on hold]

I have a year's worth of data checked out from ArcMap 9.3 with an ArcSDE geodatabase. Due to work ticket system upgrades, we have updated to ArcMap 10.3 and changed to a file geodatabase. I have 2 ...
-6
votes
0answers
27 views

Exporting Multi Maps like JPEG,etc with Python? [closed]

I need to Export Multi Maps like JPEG or .... ETC with Python
3
votes
2answers
56 views

Loading multiple shapefiles from +1000 subfolders

I have a WATERBODY shapefile for each region within each province in Canada. The region subfolders also contain many other features that I do not need. I am trying to upload and merge all the ...
3
votes
1answer
26 views

Combining rasters using weighted average

I am using ArcGIS 10.3 with spatial analyst. I have a series of several rasters that I am trying to combine into a single raster layer. The rasters are all different sizes (different extents) and were ...
2
votes
1answer
44 views

ArcMap 10.3.1 crashes when opening extension folder

I need to activate the Spatial Analyst extension, however each time I select "extension" ArcMap 10.3.1 crashes. This is what I'm doing: while in ArcMap, I navigate to Customize/extension then the ...
13
votes
1answer
864 views

Can Mars be mapped in ArcGIS

Can I use ArcGIS to map planets in particular Mars? Where would I start in terms of basemapping and projection?
2
votes
1answer
23 views

Cropping attributes to only show those inside a layer

I am currently learning to use ArcMap and I am trying to crop the lines (roads) in the below image to only those inside the state polygon. Is there a way to do this. I have tried via the attribute ...
2
votes
2answers
34 views

Repeat annotation labels for same feature on different data driven pages

I have an mxd with 29 data driven pages all at the same scale. I have the need to label hundreds of polygon features, so I converted the labels to annotation (stored in geodatabase and feature-linked) ...
0
votes
0answers
11 views

Network distance calculation in ArcMap 10.3

I am trying to calculate distances between 11 points (shapefile with points) along river network (shapefile with lines) by using the Network Analyst - Create OD cost matrix. I have done this ...