Commercial Line, Net and Trawl Fisheries Active Licenses, Effort days, Harvest Weight and GVP - 2013 (DAFF, SELTMP)

This dataset contains Active Licenses, Effort days, Harvest Weight and GVP for the Queensland commercial harvest, line, net, pot and trawl fisheries. The data is provided on a 30 min grid for locations where there are more than 5 licensed operators.

Commercial fishers and charter fishers are required by law to complete daily logbooks. Commercial fishing logbooks are used to record: overall catch, time spent fishing, location where catch was taken and fishing equipment used. This data is then managed by the Department of Agriculture, Fisheries and Forestry (DAFF).

This dataset consists of 20 layers (Active Licenses, Effort days, Harvest Weight and GVP) x (commercial harvest, line, net, pot and trawl fisheries).

This metadata is not authoritative and was developed as part of the eAtlas project. The shapefiles associated with this dataset were compiled by the SELTMP team.

本数据集包含昆士兰州商业捕捞、延绳钓、刺网、笼捕及拖网渔业的有效许可证（Active Licenses）、作业天数（Effort days）、捕捞重量（Harvest Weight）以及产值（GVP）数据。该数据以30分钟网格（30 min grid）形式提供，覆盖持证作业者数量超过5家的区域。
根据法律要求，商业渔民与包船渔民需填写每日捕捞日志。商业捕捞日志用于记录总捕捞量、作业时长、捕捞海域及所用渔具信息。此类数据由澳大利亚农业、渔业与林业部（DAFF）负责管理。
本数据集共包含20个图层，即（有效许可证、作业天数、捕捞重量及产值）×（商业捕捞、延绳钓、刺网、笼捕及拖网渔业）。
本元数据（metadata）不具备权威性，系作为eAtlas项目的一部分开发而成。与本数据集关联的形状文件（shapefiles）由SELTMP团队编制。