ASTER的全称为先进星载热辐射与反射辐射计（Advanced Spaceborne Thermal Emission and Reflection Radiometer），日本负责ASTER传感器的研制, 而美国则负责提供平台（Terra星，1999年发射），发射装置和服务，以及上传和下载指令和遥感勘测数据。ASTER影像在冰川、水文、城市扩展、火山预报、蒸散/地表温度、地质等六个方面有着广阔的应用前景。它是涵盖可见光到热红外14个波段唯一的集空间、光谱和辐射高分辨率的多光谱传感器，包括3个15 m空间分辨率的可见光和近红外波段、6个30 m空间分辨率的短波红外波段以及5个90m空间分辨率的热红外波段，而且具有同一轨道的（黑白立体像对）立体观察观测能力。\n
\n2012年共获取ASTER影像12景。覆盖范围均为中游人工绿洲生态水文试验区，获取时间（北京时间）分别为：2012-05-30，2012-06-15，2012-06-24，2012-07-10，2012-08-02，2012-08-11，2012-08-18，2012-08-27，2012-09-03，2012-09-12，2012-09-19，2012-09-28。以上数据的过境时间大约都在12:00左右（北京时间）。产品级别为L1A级，未经过大气订正和几何校正。\n
\n黑河流域生态-水文过程综合遥感观测联合试验ASTER遥感数据集通过日本欧空局（JAXA）购买获取。
", "ds_source": "2012年共获取ASTER影像12景。覆盖范围均为中游人工绿洲生态水文试验区，获取时间（北京时间）分别为：2012-05-30，2012-06-15，2012-06-24，2012-07-10，2012-08-02，2012-08-11，2012-08-18，2012-08-27，2012-09-03，2012-09-12，2012-09-19，2012-09-28。以上数据的过境时间大约都在12:00左右（北京时间）。
", "ds_process_way": "ASTER的全称为先进星载热辐射与反射辐射计（Advanced Spaceborne Thermal Emission and Reflection Radiometer），日本负责ASTER传感器的研制, 而美国则负责提供平台（Terra星，1999年发射），发射装置和服务，以及上传和下载指令和遥感勘测数据。ASTER影像在冰川、水文、城市扩展、火山预报、蒸散/地表温度、地质等六个方面有着广阔的应用前景。它是涵盖可见光到热红外14个波段唯一的集空间、光谱和辐射高分辨率的多光谱传感器，包括3个15 m空间分辨率的可见光和近红外波段、6个30 m空间分辨率的短波红外波段以及5个90m空间分辨率的热红外波段，而且具有同一轨道的（黑白立体像对）立体观察观测能力。
", "ds_quality": "数据质量良好
", "ds_acq_start_time": "2012-05-30 00:00:00", "ds_acq_end_time": "2012-09-28 00:00:00", "ds_acq_place": "黑河流域,中游人工绿洲试验区", "ds_acq_lon_east": 102.0, "ds_acq_lat_south": 37.7, "ds_acq_lon_west": 97.05, "ds_acq_lat_north": 42.7, "ds_acq_alt_low": null, "ds_acq_alt_high": null, "ds_share_type": "login-access", "ds_total_size": 1832237928, "ds_files_count": 2, "ds_format": "tif", "ds_space_res": "/", "ds_time_res": "日", "ds_coordinate": "WGS84", "ds_projection": "/", "ds_thumbnail": "d98eab8a-4bb1-47e1-baeb-5addc2137068.png", "ds_thumb_from": 0, "ds_ref_way": "", "paper_ref_way": "", "ds_ref_instruction": "本数据由“黑河生态水文遥感试验（HiWATER）”收集，但原始数据具有知识版权，本试验没有数据再分发的权利。用户如要获得本数据需要征得数据原始作者的许可，并在使用数据时请在正文中明确声明数据的原始来源", "ds_from_station": null, "organization_id": "c94b3578-20da-4346-9de9-c702b6ca8983", "ds_serv_man": "敏玉芳", "ds_serv_phone": "0931-4967596 ", "ds_serv_mail": "ncdc@lzb.ac.cn", "doi_value": "", "subject_codes": [ "170.4510" ], "quality_level": 3, "publish_time": "2021-08-27 09:34:14", "last_updated": "2025-05-29 16:23:45", "protected": false, "protected_to": null, "lang": "zh", "cstr": "11738.11.ncdc.NIEER.2021.1858", "i18n": { "en": { "title": "Heihe River eco hydrological remote sensing experiment: ASTER Remote Sensing Data Set (2012)", "ds_format": "tif", "ds_source": "In 2012, 12 aster images were obtained. The coverage is the ecological hydrological test area of artificial oasis in the middle reaches, and the acquisition time (Beijing time) is: 2012-05-302012-06-152012-06-242012-07-102012-08-022012-08-112012-08-182012-08-272012-09-032012-09-122012-09-192012-09-28. The transit time of the above data is about 12:00 (Beijing time)
", "ds_quality": "Good data quality
", "ds_ref_way": "", "ds_abstract": "The full name of aster is advanced Spaceborne Thermal Emission and Reflection Radiometer. Japan is responsible for the development of Aster sensor, while the United States is responsible for providing platform (Terra satellite, launched in 1999), launching devices and services, as well as uploading and downloading instructions and remote sensing survey data. ASTER image has broad application prospects in Glacier, hydrology, urban expansion, volcanic prediction, evapotranspiration / surface temperature, geology and so on. It is the only multispectral sensor with high spatial, spectral and radiation resolution covering 14 bands from visible light to thermal infrared, including 3 visible and near-infrared bands with 15 m spatial resolution, 6 short wave infrared bands with 30 m spatial resolution and 5 thermal infrared bands with 90 m spatial resolution. It also has the three-dimensional observation ability of the same orbit (black-and-white stereo image pair).\n
\nIn 2012, 12 aster images were obtained. The coverage is the ecological hydrological test area of artificial oasis in the middle reaches, and the acquisition time (Beijing time) is: 2012-05-302012-06-152012-06-242012-07-102012-08-022012-08-112012-08-182012-08-272012-09-032012-09-122012-09-192012-09-28. The transit time of the above data is about 12:00 (Beijing time). The product grade is L1A without atmospheric correction and geometric correction.\n
\nThe ASTER Remote sensing data set of the joint experiment of integrated remote sensing observation of ecological and hydrological processes in Heihe River Basin was purchased by Japan's European Space Agency (JAXA)
", "ds_time_res": "日", "ds_acq_place": "Heihe River Basin, middle reaches, artificial oasis, experimental area", "ds_space_res": "/", "ds_projection": "/", "ds_process_way": "The full name of aster is advanced Spaceborne Thermal Emission and Reflection Radiometer. Japan is responsible for the development of Aster sensor, while the United States is responsible for providing platform (Terra satellite, launched in 1999), launching devices and services, as well as uploading and downloading instructions and remote sensing survey data. ASTER image has broad application prospects in Glacier, hydrology, urban expansion, volcanic prediction, evapotranspiration / surface temperature, geology and so on. It is the only multispectral sensor with high spatial, spectral and radiation resolution covering 14 bands from visible light to thermal infrared, including 3 visible and near-infrared bands with 15 m spatial resolution, 6 short wave infrared bands with 30 m spatial resolution and 5 thermal infrared bands with 90 m spatial resolution, And it has the stereo observation ability of the same orbit (black-and-white stereo pair)
", "ds_ref_instruction": "This data was collected by the \"Heihe Ecological Hydrological Remote Sensing Experiment (HiWATER)\", but the original data has intellectual property rights, and this experiment does not have the right to redistribute the data. If users want to obtain this data, they need to obtain the permission of the original author of the data, and when using the data, please clearly state the original source of the data in the main text" } }, "submit_center_id": "ncdc", "data_level": 0, "license_type": "CC BY 4.0", "doi_reg_from": "reg_local", "cstr_reg_from": "reg_local", "doi_not_reg_reason": null, "cstr_not_reg_reason": null, "is_paper_in_submitting": false, "ds_topic_tags": [ "卫星遥感", "ASTER", "发射率", "其他影像" ], "ds_subject_tags": [ "自然地理学" ], "ds_class_tags": [], "ds_locus_tags": [ "黑河流域", "中游人工绿洲试验区" ], "ds_time_tags": [ 2012 ], "ds_contributors": [ { "true_name": "王树果", "email": "sgwang@lzb.ac.cn", "work_for": "中国科学院西北生态环境资源研究院", "country": "中国" } ], "ds_meta_authors": [ { "true_name": "王树果", "email": "sgwang@lzb.ac.cn", "work_for": "中国科学院西北生态环境资源研究院", "country": "中国" } ], "ds_managers": [ { "true_name": "王树果", "email": "sgwang@lzb.ac.cn", "work_for": "中国科学院西北生态环境资源研究院", "country": "中国" } ], "category": "遥感及产品" }