Latest Contributions by JohnTangenberg

‎02-13-2018

I am a new Admin on an account and I need to find all of the maps and views in a large orginization account that are refering to a particular feature service as well as the apps that refer to the maps to be sure I am not causing disruptions as I make updates. I am not seeing tools to trace out what other assetts are dependent on items I need to change. Preferably I could also see how our partners are using our public services as well. How do I do this? - John

‎06-08-2017

Thanks Derek, In our use case we were going to be assigning out the survey to particular org users to adjust the content (verbiage of questions and help) them selves before publishing. So in our case an additional link to the editing interface in the "my content" or item details, similar to web App Builder and other app templates, would be really helpful. wish list

‎06-07-2017

I am new to using Survey 123, I am using a Mac with Firefox and Safari when I choose to open a survey 123 item from my content or the details page I receive the following error in Fire Fox - "Firefox doesn’t know how to open this address, because one of the following protocols (arcgis-survey123) isn’t associated with any program or is not allowed in this context. You might need to install other software to open this address." In Safari it says "Safari cant open specified address ..." ArcGIS Online is giving me a URL that looks like this: "arcgis-survey123://?itemId=..." So I understand why it doesn't work, but I need to explain to others how to use this tool. Am I supposed to say "don't use the link in 'my content'?" / Edit the link somehow that I cant see?#survey 123 form

‎08-24-2015

I am attempting an integration of a Twitter feed or Slack Channel into the pop up box. This seems to be possible through Mapbox or Leaflet js but is based on a fixed geo jason layer. We want to use a field in the ESRI feature service to hold the link instead. The limitation of the current "More Info" link is it opening new windows breaking the flow of the map exploration. Instead we want the Twitter feed to appear directly in the pop up the way the survey does in this map. http://centroids-dev.elasticbeanstalk.com/map (but with better pop up sizing) Again this needs to be fed by a feature service so that feed links can be added at new locations by web users. Am I missing something in my ESRI help searches? The goal is for this to function along with other feature services within a Webapp builder installation so the Leaflet code is not exactly an option.

‎04-05-2013

I am having a problem with the Spatial Join tool (Tool box) at 10.0 SP5 ArcInfo, In the past I have used the tool to aggregate data from many small polygons to larger overlapping polygons through the field map window setting the field to "Sum" and using JOIN_ONE_TO_ONE, resulting in a output that had the summation of the smaller polygons in the larger ones. In this case I am joining features "That have their center in" the Target feature. Recent attempts at this have failed I end up with a join count of 1 and the values are not summed it only seems to count the 1st feature. my processing time is very short too so I know that it is not properly operating. Attached is an image of the dialog box. [ATTACH=CONFIG]23252[/ATTACH] John Tangenberg GIS Analyst Council for Watershed Health 700 N. Alameda Street Los Angeles, CA 90012

‎03-24-2011

I did work around it by adding XY Coordinates to the points and deleting again based on the xy values. it found 15 records. Lee - I will run the process again with out the xy and you can compare. - John

‎03-23-2011

I have been using Delete Identical with only the shape filed checked in a model to delete stacked polygons after doing an intersect of census blocks and multiple overlapping buffers. I discovered that not all of the records with the same shape are being deleted. because of the spatial joins that happen after this intersect I thought a work-around would be to place the attributes onto centroid points. The duplicate points show no spatial diffrence zoomed in to 1:0. Even run out side the model Find Identical sees the records but Delete Identical does not. I only found this by doing a set of QC calculations checking that all the census numbers added up to the original block areas and populations, a few (not all) came up as high (so far) as 200% I need to process some 60000 census blocks this way so I need better reliability in the deleting of duplicate records. any suggestions. I am using ArcInfo desktop, features are stored in a File Geodatabase, and all the data is in the NAD_1983_UTM_Zone_11N projection.

‎05-07-2010

I have been asked to move my services to a new IP address / box and have several web maps that have been distributed via e-mail links to non GIS users in our non profit. Is there a way for me to point the shared Arc GIS online resource to the new service on the new box? Layer packages have an update button but not if they originate in a Arc GIS server service. I don't want to break all the web maps. - John Los Angeles Chapter of the Sierra Club

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Date Last Visited	‎11-11-2020 02:23 AM

My Ideas

Latest Contributions by JohnTangenberg

How do I find the maps using a feature service?

Re: Link in ArcGIS Online "My Content" to Survey 123 not recognised by FireFox and Safari.

Link in ArcGIS Online "My Content" to Survey 123 not recognised by FireFox and Safari.

Popup with iframe feed from another website like Twitter

Spatial Join tool, sum of valus of features from join dataset not working

Re: Removing Duplicate feature Points/Records

Delete Identical not working properly

Changing the IP of the service that ArcGIS OnLine points to.

How do I find the maps using a feature service?

Trails SIG