201 reputation
15
bio website linkedin.com/in/garyamorris
location Redlands, CA
age
visits member for 1 year, 9 months
seen Aug 22 at 16:41

I'm a software engineer currently developing iOS apps at ESRI to solve GIS problems. I've previously worked on embedded avionics software for JSF (F-35), network planning software to optimize use of satellite constellations, compiler/debugger development at TeleSoft, operating systems at SofTech, and many other projects.

I specialize in communications and navigation systems as a result of my experience with amateur radio and aviation (I'm also a pilot).

I started out as a radio/computer technician, then programming in 6502 assembly, designing hardware and software for the single board Apple II many years ago. Then worked on operating systems at SofTech Microsystems, Ada compilers at Telesoft (aka Alsys, Aonix, Atego), before moving on to embedded software development and mobile applications.


Sep
24
awarded  Autobiographer
Aug
22
comment Open Source equivalent to Collector for ArcGIS to use with QGIS/PostGIS?
Collector is tied to ArcGIS system. Feature services have to be on ArcGIS online or ArcGIS Server. (I'm one of the authors of Collector on iOS)
Jul
11
comment Convert from WGS84 to GDA94/MGA94 on iOS
The 4283 ID for GDA94 comes from this list of supported coordinates systems located here. You can read more about it here
Jul
11
comment Convert GPS coordinate to ArcGIS x,y point?
The full list of supported coordinate systems can be found here: resources.arcgis.com/en/help/coordinate-systems/mobilegcs.html
Jul
10
answered Convert from WGS84 to GDA94/MGA94 on iOS
Mar
20
awarded  Yearling
Mar
20
awarded  Revival
Mar
6
answered Is there an iOS app to display several offline raster maps with transparency?
Feb
26
comment Open url viewer with native ArcGIS native app
Can you show a link that you created so we can try it or examine it to make sure its valid?
Feb
21
comment Open url viewer with native ArcGIS native app
What have you tried? If you're asking how to code this in an app, stackoverflow.com would be a better place to ask.
Jul
26
answered iPhone app to record 3D location information
May
23
comment GPS Coordinates to WKID 102100
You're doing it right but you don't need step 4, the point you created is already wgs84. Btw, 102100 is a Mercator projection in meters, where WGS-84 is in decimal degrees.
Apr
9
awarded  Editor
Apr
9
revised How to force ArcGIS iOS to use GPS data from External GPS device?
formatting and clarification
Apr
9
answered How to force ArcGIS iOS to use GPS data from External GPS device?
Mar
15
answered Is there a way to detect that the extent has changed in an app using the ESRI iOS SDK?
Mar
15
answered How can I display multiple regions shapefiles on an iOS device
Jan
23
awarded  Teacher
Jan
23
awarded  Supporter
Jan
23
answered Convert GPS coordinate to ArcGIS x,y point?