Finnish IT company Novo Group Plc said on Tuesday (16 December) that it would sell its ESRI and ERDAS software distribution businesses in Finland and Estonia to the soon established ESRI Finland Oy, owned by the Swedish company GISFocus Holding AB.
Novo was the Finnish and Estonian representative for US geographic information systems firms ESRI (Environmental Systems Research Institute Inc) and ERDAS Inc, providing software support, maintenance and product training, according to the company.
Rectification is the process of "transforming the data from one grid system to another grid system using a geometric transformation" (ERDAS 2000).
The second model evaluated is described by ERDAS (2000) as a triangle-based finite element approach (rubber sheeting).
Lorrie Jordan, president of ERDAS
, a leading image analysis software developer, has used his company to create powerful image-interpreting software.