NSW Landuse 2017

__PLEASE NOTE:__ This dataset has been superseded by [NSW Landuse 2017 v1.5](https://datasets.seed.nsw.gov.au/dataset/nsw-landuse-2017-v1p5-f0ed-clone-a95d) The 2017 Landuse captures how the landscape in NSW is being used for food production, forestry, nature conservation, infrastructure and urban development. It can be used to monitor changes in the landscape and identify impacts on biodiversity values and individual ecosystems. The NSW 2017 Landuse mapping is dated September 2017. It incorporates tenure based information for National Parks and State Forests in NSW, at the time of mapping. It currently does not include the Greater Sydney Metropolitan Region. Greater Sydney region will be completed in late 2019 and will be incorporated into the NSW 2017 land use product version 1.1. The NSW Landuse 2013, currently contains the best available information for the Greater Sydney region. https://datasets.seed.nsw.gov.au/dataset/nsw-landuse-2013 The 2017 Landuse has complete coverage of all regional centres and towns for NSW. It also includes updates to the fine scale Horticulture mapping for the east coast of NSW - Newcastle to the Queensland boarder. This horticultural mapping includes operations to the commodity level based on field work and high resolution imagery interpretation. The reliability scale is 1:10,000 and include values in the attribute fields of Source, Source Date, Source Scale, Reliability and LU Mapping (Currency) Date. Land use has been mapped on high resolution aerial imagery including ADS (digital imagery) captured by NSW Department of Finance, Service and Innovation, along with using Nearmap, Google Earth and Google Street View. Satellite imagery from LANDSAT (NASA), Sentinel 2 (European Space Agency), SPOT 5, 6 and 7(Airbus) and Planet Imagery, was used in the mapping process to account for Landuse activities that occur as part of a rotational practise. Land use information has been captured in accordance with standards set by the Australian Collaborative Land Use Mapping Program (ACLUMP) and using the Australian Land Use and Management ALUM Classification Version 8. The ALUM classification is based upon the modified Baxter & Russell classification and presented according to the specifications contained in http://www.agriculture.gov.au/abares/aclump/land-use/alum-classification. This product will be incorporated in the National Catchment scale land use product 2018 that will be available as a 50m raster - Australian Bureau of Agricultural and Resource Economics and Sciences (ABARES) http://www.agriculture.gov.au/abares/aclump/land-use/data-download【重要提示】本数据集已由[NSW Landuse 2017 v1.5](https://datasets.seed.nsw.gov.au/dataset/nsw-landuse-2017-v1p5-f0ed-clone-a95d)替代。 2017年土地利用数据集记录了新南威尔士州（NSW）的景观用于粮食生产、林业、自然保护、基础设施建设与城市开发的状况，可用于监测景观动态变化，并识别其对生物多样性价值及各独立生态系统的影响。 该NSW 2017年土地利用制图的基准日期为2017年9月。 数据集纳入了制图时新南威尔士州国家公园与州立森林的权属相关信息。 当前该数据集暂未覆盖大悉尼都会区（Greater Sydney Metropolitan Region）。大悉尼区域的数据预计将于2019年底完成，并将纳入NSW 2017年土地利用产品的1.1版本。目前，大悉尼区域的最佳可用数据收录于NSW Landuse 2013数据集，详见：https://datasets.seed.nsw.gov.au/dataset/nsw-landuse-2013。 NSW 2017年土地利用数据集已实现新南威尔士州所有区域中心与城镇的全覆盖，同时更新了新南威尔士州东海岸（从纽卡斯尔至昆士兰州边境）的精细尺度园艺用地制图。该园艺用地制图基于野外实地调查与高分辨率影像解译，可细化至商品品类层级。 该数据集的可靠性比例尺为1:10000，属性字段包含数据源、数据源日期、数据源比例尺、可靠性等级以及土地利用制图（现势性）日期等信息。 本次土地利用制图基于多种高分辨率航空影像，包括由新南威尔士州财政、服务与创新部（NSW Department of Finance, Service and Innovation）采集的ADS（数字影像），同时结合了Nearmap、Google Earth及Google Street View数据。制图过程中还使用了多源卫星影像，包括美国国家航空航天局（NASA）的LANDSAT、欧洲空间局的Sentinel 2、空客公司的SPOT 5/6/7以及Planet Imagery，以覆盖轮作模式下的土地利用活动。 本数据集的土地利用信息采集遵循澳大利亚协同土地利用制图计划（Australian Collaborative Land Use Mapping Program, 缩写ACLUMP）制定的标准，并采用澳大利亚土地利用与管理（Australian Land Use and Management, ALUM）分类体系第8版。ALUM分类体系基于改进后的Baxter & Russell分类法，其呈现规范详见：http://www.agriculture.gov.au/abares/aclump/land-use/alum-classification。 本产品将被纳入澳大利亚农业与资源经济科学局（Australian Bureau of Agricultural and Resource Economics and Sciences, 缩写ABARES）推出的2018年国家流域尺度土地利用产品，该产品将以50米分辨率栅格格式发布，数据下载链接为：http://www.agriculture.gov.au/abares/aclump/land-use/data-download。