Results 31 to 40 of about 257,322 (260)

SPATIOTEMPORAL VISUALIZATION OF TIME-SERIES SATELLITE-DERIVED CO2 FLUX DATA USING VOLUME RENDERING AND GPU-BASED INTERPOLATION ON A CLOUD-DRIVEN DIGITAL EARTH [PDF]

ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2017
The ocean carbon cycle has a significant influence on global climate, and is commonly evaluated using time-series satellite-derived CO2 flux data. Location-aware and globe-based visualization is an important technique for analyzing and presenting the ...
S. Wu, S. Wu, Y. Yan, Y. Yan, Z. Du, Z. Du, F. Zhang, F. Zhang, R. Liu, R. Liu   +9 more
doaj   +1 more source

Utilization of Planetscope Imagery for Carbon Stock Estimation of Standing Green Open Space in Jebres Sub-District, Surakarta [PDF]

E3S Web of Conferences, 2023
The availability of green open space in urban areas is decreasing in line with the increase in population and land use change, which affects carbon stocks and CO2 levels in the air. The less green open space, the less carbon stock is stored.
Permatasari Valentina Yulia, Suharyadi R., Hidayati Iswari Nur   +2 more
doaj   +1 more source

Revisiting the Role of Place in Geographic Information Science

ISPRS International Journal of Geo-Information, 2018
Although place-based investigations into human phenomena have been widely conducted in the social sciences over the last decades, this notion has only recently transgressed into Geographic Information Science (GIScience). Such a place-based GIS comprises
Helena Merschdorf, Thomas Blaschke
doaj   +1 more source

Spatial modeling for estimating land prices of new autonomous region candidates lembang city [PDF]

E3S Web of Conferences
The population in Indonesia which reaches ± 268 million people causes the population’s need for land to increase. Land has an important role in the development of area, all aspects of development will be related to the need for land.
Wulandari Ervika Putri, Fahrezi Agil Akbar, Fachri Hana Taqiyyah, Arrafi Muhammad, Arrasyid Riko   +4 more
doaj   +1 more source

Crop Intensity Mapping Using Dynamic Time Warping and Machine Learning from Multi-Temporal PlanetScope Data

Land, 2021
Crop intensity information describes the productivity and the sustainability of agricultural land. This information can be used to determine which agricultural lands should be prioritized for intensification or protection.
Raihan Rafif, Sandiaga Swahyu Kusuma, Siti Saringatin, Giara Iman Nanda, Pramaditya Wicaksono, Sanjiwana Arjasakusuma   +5 more
doaj   +1 more source

Deep Graph Convolutional Networks for Accurate Automatic Road Network Selection

ISPRS International Journal of Geo-Information, 2021
The selection of road networks is very important for cartographic generalization. Traditional artificial intelligence methods have improved selection efficiency but cannot fully extract the spatial features of road networks.
Jing Zheng, Ziren Gao, Jingsong Ma, Jie Shen, Kang Zhang   +4 more
doaj   +1 more source

Automatic Clustering of Indoor Area Features in Shopping Malls

ISPRS International Journal of Geo-Information, 2023
The comprehensive expression of indoor maps directly affects the visualization effect of the map and the user’s map reading experience. Currently, only the points, lines, and polygons of outdoor maps are used as objects of cartographic generalization ...
Ziren Gao, Yi Shen, Jingsong Ma, Jie Shen, Jing Zheng   +4 more
doaj   +1 more source

Spatial Distribution Characteristics and Driving Factors of Little Giant Enterprises in China’s Megacity Clusters Based on Random Forest and MGWR

Land
As a representative of potential “hidden champions”, a concept originating in Germany, specialized and innovative Little Giant Enterprises (LGEs) have become exemplary models for small and medium-sized enterprises (SMEs) in China.
Jianshu Duan, Zhengxu Zhao, Youheng Xu, Xiangting You, Feifan Yang, Gang Chen   +5 more
doaj   +1 more source

Multiscale Spatial Assessment of Determinant Factors of Drought Susceptibility: Study at Area of Central Java [PDF]

BIO Web of Conferences
A multiscale drought vulnerability study has been conducted in Boyolali Regency and the entire Central Java Province using a modeling approach with several spatial analysis methods. This study compares two mappings in the same area with different scales.
Sudaryatno, Putri Lukmanda Indira, Pamungkas Linggar Putra, Pratiwi Tasya, Siddiq Marendra Syah Ainun, Shalih Osmar   +5 more
doaj   +1 more source

Evaluating the Ability of NOAA-20 Monthly Composite Data for Socioeconomic Indicators Estimation and Urban Area Extraction

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2022
The new visible infrared imaging radiometer suite (VIIRS) onboard the National Oceanic and Atmospheric Administration-20 satellite (NOAA-20) is capable of imaging the Earth during both daytime and nighttime.
Yangguang Li, Zhichao Song, Bin Wu, Bailang Yu, Qiusheng Wu, Yuchen Hong, Shaoyang Liu, Jianping Wu   +7 more
doaj   +1 more source