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MAPPER, a low-level geographic information system
Type: Journal Article
A Low-Level Geographic Information System (LL-GIS) was developed to provide a simple low-cost mapping program which can be executed in any personal computer, by individuals with different levels of knowledge in computing. ...
Alien fish species in the Philippines: pathways, biological characteristics, establishment and invasiveness
Type: Journal Article
Aquaculture (18%) and aquarium (77%) species comprise most of the species which are brought into the Philippines, and although meant to be confined to culture and aquarium facilities, some have escaped to natural waters, ...