One of the major issues that he noticed was how hard the team were working to deal with data quality assurance – they had to identify errors, missing data and warnings manually on QGIS by checking the attribute table of a specific segment.
Moja ya masuala makuu aliyoona ni ugumu ambao timu ilikuwa inapata katika kuhakiki ubora wa taaarifa- ilibidi kutambua makosa, taarifa zilizokosekana na taarifa zinazohitaji marekebishi kwa kienyeji kwenye programu ya QGIS kwa kuangalia sifa za mtaro husika.