Results 71 to 80 of about 14,824 (269)

Vector grid of SRTM 1x1 degree tiles

, 2015
Vector file (shapefile format) of polygons representing the 1x1 degree tiles of SRTM (3-arcsec and 1-arcsec). There are 14280 polygons with an ID that matches the naming scheme of SRTM (such as N00E025). Lat/Long, WGS84. 
Carlos Grohmann (554217)
core   +1 more source

The Hidden Harvest: Harnessing Colorado's Geodiversity and Environmental Heterogeneity for Sustainable Agritourism

Sustainable Development, EarlyView.
ABSTRACT Colorado's geologic, pedologic, topographic, hydrological, and climatic contrasts create strong but under‐synthesized opportunities for sustainable agritourism. This review investigates how geodiversity, and the broader environmental heterogeneity within which it operates, can be used to diversify farm income, strengthen place‐based visitor ...
Bonface O. Manono
wiley   +1 more source

A global corrected SRTM DEM product for vegetated areas

, 2018
It has been found that the Shuttle Radar Topography Mission (SRTM) digital elevation model (DEM) is systematically higher than the actual land surface in vegetated areas.
Guo, Qinghua, Gao, Shang, Su, Yanjun, Hu, Tianyu, Yanjun Su, Shang Gao, Shichao Jin, Xiaoqian Zhao, Tianyu Hu, Rui Wang, Chen, Linhai, Wang, Rui, Zhao, Xiaoqian, Jin, Shichao, Qinghua Guo, Linhai Chen   +15 more
core   +1 more source

Suitable habitat of Himalayan wolf in Upper Mustang, Annapurna Conservation Area, Nepal

Wildlife Biology, EarlyView.
Decades ago, the Himalayan wolf Canis lupus chanco, a genetically distinct sub‐species of the gray wolf Canis lupus, faced persecution by local communities in the Nepalese Himalayas. Recently, wolf populations have returned and recolonized, sparking concerns about conflicts over livestock depredation, and emphasizing the urgent need for comprehensive ...
Deu Bahadur Rana, Jhamak Bahadur Karki, HimLal Shrestha, Thakur Silwal, Bikash Ghimire, Bikram Shrestha   +5 more
wiley   +1 more source

Bat community assembly in the ecotone of two neotropical biodiversity hotspots is determined by environmental filtering rather than historical factors

Journal of Animal Ecology, EarlyView.
We demonstrate that environmental filtering is the primary mechanism shaping bat communities across the Cerrado–Atlantic Forest ecotone. By integrating phylogenetic diversity, environmental gradients, and coevolutionary assembly models, our study provides new insights into the processes maintaining biodiversity in a globally important transition zone ...
Daiana Cardoso Silva, Hernani F. M. Oliveira, Fabricius M. C. B. Domingos   +2 more
wiley   +1 more source

Environmental Drivers of Geographic Isolation in Three Pika Species in Northeast Asia

Integrative Zoology, EarlyView.
Using bias‐corrected species distribution models, we found that geographic isolation among three northeastern Asian pika species (Ochotona coreana, Ochotona mantchurica, and Ochotona hyperborea) reflects both divergent environmental preferences and potential competitive interactions. O.
Yuxi Peng, Chengbin Yang, Dallin B. Kohler, Wenxuan Yu, Hailong Li, Chongzhe Zhong, Yucheol Shin, Zhengji Piao, Guanglan Cao, Weihong Zhu, Amaël Borzée, Ying Li   +11 more
wiley   +1 more source

Utilization of IKONOS Image and SRTM as Alternative Control Point Reference for ALOS DEM

, 2010
Digital Elevation Model (DEM) was generated from Advanced LandObservation Satellite - The Panchromatic Remote-Sensing Instrument for Stereo Mapping(ALOS PRISM) stereo data using image matching and collinear correlation based on LeicaPhotogrametry Suite ...
Gathot Winarso, Bambang Trisakti, Atriyon Julzarika   +2 more
core  

The Late Agricultural Development of Central Arabian Oases—Archaeobotanical and Archaeozoological Studies of the al‐Kharj Oasis

Arabian Archaeology and Epigraphy, EarlyView.
ABSTRACT While oasis settlements emerged during the Bronze Age in Eastern and Northern Arabia, the settlement process in Central Arabia was different. Excavations at al‐Yamāma—main ancient settlement of the al‐Kharj oasis (Riyadh Province, KSA)—suggest that the latter did not emerge before the second half of the first millennium BCE.
Elora Chambraud, Hervé Monchot, Vladimir Dabrowski, Charlène Bouchaud, Jérémie Schiettecatte   +4 more
wiley   +1 more source

The impact of social media marketing activities on brand loyalty and awareness: the mediating role of customer satisfaction in Yemen’s telecom industry

Cogent Business & Management
In the competitive telecommunications sector in Yemen, companies face challenges in fostering brand loyalty and awareness through digital marketing efforts. Social media marketing activities (SMMAs) have emerged as a key strategy, yet their effectiveness
Aqel Al-Hujri, Mohammed A. Al-Hakimi, Salim Alshageri, Bhosle Vasant Keshavrao, Ibraheem Saleh Al Koliby   +4 more
doaj   +1 more source

Perbandingan Pemetaan Lereng dari Data SRTM dan Peta Rupa Bumi Indonesia

, 2015
Lereng adalah bagian dari bentuklahan yang wujudnya ditentukan oleh prosesgeomorfik endogenik dan eksogenik. Peta topografik merupakan salah satu sumber datayang sering digunakan untuk pemetaan lereng, adapun data elevasi dari satelit seperti dariSRTM ...
Komarsa Gandasasmita, Boedi Tjahjono, Silvia Helga Afwilla   +2 more
core