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It appears that the selection of analysis areas for drive and/or walk times in Business Analyst are only available for an area based on the selection of a point. The feature should also allow the use of a polygon. A practical example would be where we want to provide walk time analysis of businesses that surround a Central Business District. For a small CBD, point analysis may be sufficient. However, imagine a large, linear CBD that might be 20 block long. Using a point or a few points will not produce an accurate result. It would seem that this could be easily overcome with basic code that would allow an existing polygon to be chosen, instead of a point, and then have a script automatically create the desired areas of analysis based on the following example: Identify points on the polygon that intersect with road centerlines; Generate 5, 10 and 15-minute polygons based on those points; and finally, merge those 5, 10 and 15-minute polygons into one set of 5, 10 and 15-minute polygons that would in turn be used in the street-network ‘Dijkstra algorithm’ which I guess is part of what is located within the BA – Application Data file to generate output reports.
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07-19-2021
08:22 AM
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.embed-container .embed-container iframe, .embed-container object, .embed-container iframe small <p></p><p></p>
I tried your suggestion and augmented with the red above but still nothing. Keith Henderson, PP, AICP
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07-20-2016
03:20 PM
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Didn’t work (yet). I’ll keep trying. I even set my display size to 650 X 695 I’m not an HTML Geek (but wish I was) so forgive this stupid question… all of that & stuff? Is that an issue? Keith Henderson, PP, AICP
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07-20-2016
03:17 PM
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OK. Thanks. I’ll try that. Keith Henderson, PP, AICP
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07-14-2016
10:19 AM
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Thanks Ricky. I got the same response from Adrian. We are forced to use a really crappy web page editor called TeamSite and I have pretty limited abilities to do anything too fancy there. I’m pretty sure that the behind the scenes stuff is Java based but I can’t be 100% certain. I want to play with the sandbox code you and Adrian sent to see if I can pull a few lines from it and insert that into the code that ArcOnline generates for pasting into web pages. Keith Henderson, PP, AICP
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07-14-2016
08:34 AM
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Thanks Adrian. Unfortunately, I am such a novice that I can’t answer your question. We have a super-basic (rather lame) web page editor and while I believe it may be Java based, I’m not sure. Is it possible that I could pull in portions of the “sandbox code” you sent and use that to modify the code that is automatically generated by ArcOnline? Keith Henderson, PP, AICP
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07-14-2016
08:30 AM
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When I create map using ArcOnline and then copay and paste code into my webpage to add the map, the legend does not automatically stay open. Is there a way to force the legend to stay open so that unfamiliar users do not have to figure out what icons mean in order to view a legend?
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07-14-2016
07:32 AM
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I did switch to the geodatabase format and that helped significantly but creating the file still took forever. Probably just a problem with our miserable network.
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05-05-2015
09:13 AM
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Sorry to take so long on this. I sort of gave up and just waited and waited and waited until I could finish the project, Still using shapefiles (I'm an old man). Yes, it is over a network but I did try to see if that was the issue by storing my map and data to a local drive. I also tried converting to a geodatabase and storing that on my local drive but that gave me the same error message.
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01-15-2015
05:30 AM
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I'm having a bear of a time with what should be a simple task. Joining property sales data to parcels that have been mapped. The join works fine but takes forever. Then, once the join is completed, it takes longer than forever for either the layer to draw or the attribute table to open. There are only 2,800 records in my dataset so this should not be happening. Additionally, if I try to export the data to create a new shape with the data I have joined, I get "Create output class feature failed."
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12-01-2014
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Title | Kudos | Posted |
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1 | 07-19-2021 08:22 AM | |
1 | 05-05-2015 09:13 AM | |
1 | 07-14-2016 07:32 AM |
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