Latest Contributions by MichaelBishopp

Any way you can share those scripts with me (maybe via github)?  Also, did you do the same for EGDB setup (I'm thinking SQL Server, but might not matter) ... View more

All ArcGIS Servers are federated with Portal, so I assume I need/can use a portal token. ... View more

I see 14 days from this documentation: https://enterprise.arcgis.com/en/portal/10.9.1/administer/linux/specify-the-default-token-expiration-time.htm   ... View more

I realized that the "Label" field is actually creating an alias for this field name (it is shortened automatically by Esri for the actual field name).  So the alias field name length max is 255 based on @IsmaelChivite URL share. ... View more

Maybe I’m misunderstanding, but I don’t think you’all understand the question. The Label is NOT a database field value, but a field name. I realized that the limitation is the length allowed by Esri’s Datastore’s Postgres database configured NAMEDATALEN. Since this is hidden from us, I will assume the length limit is 63 bytes. Bing Search (ChapGPT) The search results indicate that the limit of the field name length in a PostgreSQL database is **63 bytes**¹²⁴. This means that identifiers such as table names, column names, constraint names, etc. are limited to a maximum length of 63 bytes. Identifiers longer than 63 bytes can be used, but they will be truncated to the allowed length¹⁴. The limit is determined by the value of **NAMEDATALEN**, which is 64 by default²⁵. NAMEDATALEN can be changed in the source code before building PostgreSQL, but this is not recommended³. Source: Conversation with Bing, 5/2/2023 (1) https://til.hashrocket.com/posts/8f87c65a0a-postgresqls-max-identifier-length-is-63-bytes#:~:text=In%20PostgreSQL%2C%20identifiers%20%E2%80%94%20table%20names%2C%20column%20names%2C,us%20of%20what%20they%20will%20be%20truncated%20to.. https://bing.com/search?q=field+name+length+postgres. (2) How long can PostgreSQL table names be? - Stack Overflow. https://stackoverflow.com/questions/27865770/how-long-can-postgresql-table-names-be. (3) PostgreSQL's Max Identifier Length Is 63 Bytes - Today I Learned. https://til.hashrocket.com/posts/8f87c65a0a-postgresqls-max-identifier-length-is-63-bytes. (4) PostgreSQL: Documentation: 7.0: Names. https://www.postgresql.org/docs/7.0/syntax525.htm. (5) Increasing Postgres column name length - Stack Overflow. https://stackoverflow.com/questions/63511001/increasing-postgres-column-name-length. ... View more

I have even tried to get the minimum surface using raster processing.  This works, but does not give me a very accurate surface based on the resolution of the raster cells (I used 1 ft cells).  When I went down to 0.5 ft cells, the resultant raster used in the calculations was over 3 GB big.  This was totally unwieldy and I couldn't make it work.  Plus, I want to get the features into ArcGIS online (porting the features to the ArcGIS.com cloud).  Since porting a raster that is over 3 GB big is not reasonable, I figured I could convert the raster to a polygon...but this was unwieldy too because I would have to go RASTER --> TIN, and then TIN --> polygon.  This would create a polygon feature class that is WAY TOO BIG to go into the cloud...so that left me with what seems like the only option of trying to edit the polygon or multipatch features in ArcScene. ... View more