Manage product engineering for Network Analysis through out Esri's software stack

Manage product engineers, capabilities and release of ArcGIS Pro 2.x and 3.x releases.

Manage product engineers for the Network Analyst team. Help develop and maintain network analyst capabilities in the ArcGIS 10.x platform. Product owner for Network Analyst in ArcGIS Pro as it was designed and built.

Help design, document and test the network analyst extension in ArcGIS 9.x

Manage the code libraries, samples and documentation. Provide technical marketing support to clients.

Help develop Linear Referencing capabilities within Arc/Info 6.0 and wrote the Dynseg book (user manual). Majority of the state DOTS in the USA started to use these capabilities. Active member of the AASHTO GIS-T community including taking part in the 1994 Milwaukee meetings for establising a standard data model. https://rosap.ntl.bts.gov/view/dot/49830Help develop the new NETWORK extension starting with Arc/Info 6.2, co-author of the Network Analyst book. Developed the gravity modeling capabilities and Location-Allocation within the Arc/Info NETWORK extension.Represented Esri at numerous national and international conferences, including organzing five GIS related sessions sponsored by the Computer Science Technical Section at the Annual ORSA 1994 meetings in Detroit. Help develop Network Analysis in ArcVIew 2.x onwards, as well as ArcLogistics Route stand alone product.

I am a Trustee of the Marble Fund for Geographic Sciences that has established a series of awards given via the American Association of Geographic. These awards are at Bachelors, Masters and Ph.D. level.More details here: https://www.aag.org/award-grant/william-l-garrison-award-for-best-dissertation-in-computational-geography/

I worked with my mentor, Prof. Duane F. Marble, to develop OSU-MAP-for-the-PC, a raster based GIS that was used in over 200 universities to teach GIS. Developed the software, tutorial data, class exercises and software documentation.