Robuta

https://www.up.com/news/service/gps-smart-sensors-it-230427
We all use GPS technology in our everyday lives, whether to track our Amazon packages or to help get us to our destination via a phone app. So why not use GPS...
smart sensorsrail carsgpsrequireindustry
https://www.adafruit.com/category/58
Adafruit Industries, Unique & fun DIY electronics and kits : -
gps productsadafruit industriessensorslocationcategory
https://gpssensors.com/
GPS sensors, GPS engine boards, GPS oem sensors, OEM GPS, tracking gps, Lidar-Lite 3, distribution.
gps sensorsengineboardsoemtracking
https://www.cnx-software.com/2016/04/07/bpi-gsm-arduino-compatible-board-integrates-a-gsm-gps-module-sensors-and-an-oled-display/
Banana Pi team has come up with another board, but this time it does not run Linux or Android, as they've made an Arduino compatible board called BPI-GSM
arduino compatiblegps modulebpigsmboard