Vegetation Map of Pilliga Nature Reserve, 1990. VIS_ID 969

Vegetation association mapping undertaken as part of a resource and fire behaviour assessment for Pilliga Nature Reserve and Warrumbungle National Park in 1990. Existing datasets were collated and field survey undertaken to inform air photo interpretation of vegetation patterns. 36 field survey sites were sampled in the Pilliga. Number of sites sampled in the Warrumbungles is not recorded. Specifications of aerial photography is not provided, however 1:50,000 air photos were flown over the Pilliga and part of Warrumbungles in 1989, and 1:50,000 photos captured in 1982 exist for the remainder of Warrumbungle NP. The purpose of the project was to provide an overall picture of the vegetation types and to sample fuel loadings stratified by vegetation type/physiology/aspect for incorporation into the NPWS FIREMAPS (Fire Mapping and Prediction System) and ERMS databases. VIS_ID 969.

1990年，为开展皮利加自然保护区（Pilliga Nature Reserve）与沃伦邦格尔国家公园（Warrumbungle National Park）的资源评估及火行为评估，研究团队完成了植被群丛制图工作。研究人员整合现有数据集并开展野外调查，以支撑植被格局的航空像片解译。在皮利加区域共布设并取样36个野外调查样地，沃伦邦格尔区域的调查样地取样数量未被记录。本次航空摄影的具体技术参数未被提供，但1989年曾为皮利加区域及沃伦邦格尔部分区域拍摄比例尺为1:50000的航空像片；沃伦邦格尔国家公园剩余区域则存有1982年拍摄的同比例尺航空像片。本项目旨在全面掌握区域植被类型概况，并按植被类型、生理特征及坡向分层开展燃料载量取样，相关数据将纳入国家公园与野生动物服务局（NPWS）的FIREMAPS（火灾制图与预测系统）及ERMS数据库。本数据集VIS_ID为969。