Community

All Communities

Products

ArcGIS Survey123 ArcGIS Pro ArcGIS Online ArcGIS Enterprise Data Management ArcGIS Web AppBuilder Geoprocessing ArcGIS Collector ArcGIS Spatial Analyst Imagery and Remote Sensing ArcGIS CityEngine ArcGIS Dashboards All Products Communities

Industries

Education Water Resources Gas and Pipeline State & Local Government Transportation Water Utilities Telecommunications Roads and Highways Natural Resources Electric Science Commercial All Industries Communities

Developers

Python ArcGIS API for JavaScript ArcGIS Runtime SDKs ArcObjects SDK ArcGIS API for Python ArcGIS Pro SDK Developers - General ArcGIS API for Silverlight (Retired) ArcGIS API for Flex (Retired) ArcGIS REST API ArcGIS for Windows Mobile (Retired) File Geodatabase API All Developers Communities

Worldwide

Comunidad Esri Colombia - Ecuador - Panamá ArcGIS 開発者コミュニティ ArcNesia Esri India GeoDev Germany ArcGIS Content - Esri Nederland Esri Italia Community Czech GIS GeoDev Switzerland Swiss Geo Community Comunidad GEOTEC Esri Ireland All Worldwide Communities

All Communities

Products Developers User Groups Industries Services Community Basics Worldwide Events ArcGIS Topics Learning Networks View All Communities
ArcGIS Ideas
Community Basics

Community Help Documents

Community Blog

Community Feedback

Member Introductions

Coordinate Reference Systems Questions

Latest Activity

Sort/Filter :

POST	Vertical Datum Transformations: CGVD13 to WGS84 Hello,I'm wondering if it is necessary to apply a transformation from CGVD13 to WGS84? I have a large dataset of hydr... by Schillz New Contributor II Coordinate Reference Systems Questions Last Updated a week ago 0 4	0	4	96
POST	Transform MANUALLY WGS84 to NAD83 CSRS Hi,I wanted to use the coordinate frame rotation method to transform MANUALLY WGS84 to NAD83 CSRS. Some of the parame... by akisai New Contributor Coordinate Reference Systems Questions Last Updated 01-06-2021 0 4	0	4	118
POST	1983 datum with 1993 corrections Hello!I'm trying to map point from survey plats that are using a state plane coordinate system with 1983 datum with 1... by KelseyWilliams1 New Contributor Coordinate Reference Systems Questions Last Updated 11-04-2020 0 0	0	0	86
POST	Subtract geoid undulation grid data from GNSS z-values for height correction? We are looking into more low cost GNSS rover devices which unfortunately only measure ellipsoidal heights. To use tho... by Geoeki New Contributor III Coordinate Reference Systems Questions Last Updated 10-20-2020 1 1	1	1	145
POST	Georeference Box - Text Box value? Hello all,I have a question about scale tool of the georeference box.What type of value can I add in the in the adjac... by RazvanDumbrava1 New Contributor Coordinate Reference Systems Questions Last Updated 10-02-2020 0 0	0	0	75
POST	Shapefile when displayed on map is out by 50m I have been provided it a shapefile from MapInfo. When I bring the shapefile into ArcGIS Pro 2.5 the polygons are c.5... by SarahMoore2 New Contributor Coordinate Reference Systems Questions Last Updated 09-10-2020 0 0	0	0	49
POST	Shapefile displaying data in the incorrect location on map (off by approx 10m) I have a shapefile in ITM and I brought it into ARCGIS. In ARCGIS Pro some of the layers are in ITM and ome are Irish... by SarahMoore2 New Contributor Coordinate Reference Systems Questions Last Updated 08-27-2020 0 5	0	5	104
POST	Transformation Scale Hello,I have been learning Transformation concepts working with matrix algebra to develop a basic 2d conformal transf... by ChuckTurlington Occasional Contributor II Coordinate Reference Systems Questions Last Updated 08-11-2020 0 1	0	1	112
POST	No transformation available Hi,i am working with various layers that have the following coordinate system and projection:Coordinate system: GCS_C... by MartaBescansa1 New Contributor II Coordinate Reference Systems Questions Last Updated 07-03-2020 0 4	0	4	219
POST	Construct Polygons tool, default tolerance I recently came across a problem where I had created a number of polygons from existing lines using the "Construct Po... by MatthewMassey New Contributor II Coordinate Reference Systems Questions Last Updated 06-24-2020 0 0	0	0	63

Top Collaborators

User

Count

1