topic Re: Calculate points within TravelArea polygon in GeoAnalytics

Calculate points within TravelArea polygon

NashaYussof — Wed, 29 Jan 2025 15:33:40 GMT

Hi @Patric_Nordstrom

I would like to know is it possible to count points (triangle shape) within the TravelArea?

I generated TravelArea on-the-fly hence it's dynamic according to address I selected (represent in circle shape).

Then I would like to know, within the travelarea boundary generated, how many points lie inside it?

Thanks alot Patric!

Re: Calculate points within TravelArea polygon

Patric_Nordstrom — Fri, 24 Sep 2021 13:05:25 GMT

Yes, use the within operation.

Thanks,

Patric

Re: Calculate points within TravelArea polygon

NashaYussof — Fri, 24 Sep 2021 14:05:50 GMT

To use within, I will need to use it at the load editor right?

Hence, I need to calculate TravelArea at the load editor and do within operation after that? I can't no longer user TravelArea operation on-the-fly?

Re: Calculate points within TravelArea polygon

Patric_Nordstrom — Fri, 01 Oct 2021 08:01:30 GMT

Yes, that is the current path

Re: Calculate points within TravelArea polygon

Steven_Haught — Thu, 02 Dec 2021 17:37:15 GMT

@Patric_Nordstrom

I am getting an error while trying to do the within based off a travel area. This is my error message:

The following error occurred:

Connector reply error: QVX_SYNTAX_ERROR: *Failed to process query: Failed to create dataset Enclosing: It is not possible to use the polygon value of DriveTime_TravelArea as an index.

Any ideas on the issue?

Re: Calculate points within TravelArea polygon

Patric_Nordstrom — Tue, 18 Jan 2022 11:07:51 GMT

In the within operation don't use the geometry as the index field.

Thanks,

Patric