Contents
- 1 How to add GTFs to a network dataset?
- 2 What can GTFS data be used for in ArcGIS?
- 3 Do you have an ArcGIS Network Analyst License?
- 4 Where do I find stop times in GTFs?
- 5 What happens when GTFS data is not interpolated?
- 6 How to use GTFS for geoevent in ArcGIS?
- 7 Why do we use multiple GTFs datasets in ArcGIS Pro?
How to add GTFs to a network dataset?
Use Add GTFS to a Network Dataset to incorporate transit data into a network dataset so you can perform schedule-aware analyses using the Network Analyst tools in ArcMap.
What can GTFS data be used for in ArcGIS?
GTFS data can be used for transit trip planning and public transit system analysis. Thousands of public transit agencies worldwide have made up-to-date GTFS data for their systems publically available for download. The tools and techniques here allow you to use GTFS data in ArcGIS.
Where to find public transit data in GTFs?
These GTFS datasets are in the unzipped tutorial data folder in Tutorial > PublicTransit > GTFS. The SORTA and TANK folders contain a set of text files. If you are using your own GTFS data, find the set of GTFS text files on disk. Examine the stop_times.txt file for each GTFS dataset.
Do you have an ArcGIS Network Analyst License?
Available with Network Analyst license. Public transit, such as buses and subways, serves the people of a city by providing access to jobs, education, shopping, healthcare, recreation, and more. You can use the ArcGIS Network Analyst extension to answer questions such as the following:
Where do I find stop times in GTFs?
Although GTFS allows blank values for the arrival_time and departure_time fields in the stop_times.txt file, exact times are required by the Network Analyst public transit data model for consumption by the Public Transit evaluator in the network dataset.
What happens if there are no blank values in GTFs?
If there are no blank values in the original data, no interpolation will occur. Unchecked—Blank values will not be interpolated. If blank values are found in the input GTFS data, the tool will issue a warning and will not process the GTFS dataset. This is the default.
What happens when GTFS data is not interpolated?
INTERPOLATE — Blank values will be interpolated using simple linear interpolation. The original GTFS data will not be altered. If there are no blank values in the original data, no interpolation will occur. NO_INTERPOLATE — Blank values will not be interpolated.
How to use GTFS for geoevent in ArcGIS?
Use the GTFS Realtime Connector for GeoEvent to view GTFS Realtime trip updates, service alerts, and vehicle positions in a map. DEPRECATED. Use Add GTFS to a Network Dataset to incorporate transit data into a network dataset so you can perform schedule-aware analyses using the Network Analyst tools in ArcMap. DEPRECATED.
How to use GTFS for transit network analysis?
The Transit Network Analysis Tools must be used with a transit-enabled network dataset created either with the downloadable Add GTFS to a Network Dataset toolbox in ArcMap or using the tools available natively in ArcGIS Pro.
Why do we use multiple GTFs datasets in ArcGIS Pro?
The typical motivation for using multiple input GTFS datasets is to model a metropolitan area in which multiple transit service providers operate in the same geographic area. The tool performs some validation on each input GTFS dataset to check for common data problems.