Results 21 to 30 of about 1,512,680 (298)
ISPRS International Journal of Geo-Information, 2020 A quantitative study of urban vitality brings new insights for evaluating the external construction environment and internal development power of cities.
Shaojun Liu +4 more
doaj +1 more source
Virtual Machines and Networks - Installation, Performance Study, Advantages and Virtualization Options [PDF]
, 2011 The interest in virtualization has been growing rapidly in the IT industry because of inherent benefits like better resource utilization and ease of system manageability.
Ali, Ishtiaq, Meghanathan, Natarajan
core +1 more source
A Web‐Based Integrated Modeling and Simulation Method for Forest Growth Research
Earth and Space Science, 2019 To facilitate forest research, simulations of the whole forest growth process can be employed to analyze forest dynamics and predict forest yields. Different forest growth models can be integrated for comprehensive process simulation and thus can assist ...
Zaiyang Ma +7 more
doaj +1 more source
Geographic Knowledge Graph (GeoKG): A Formalized Geographic Knowledge Representation
ISPRS International Journal of Geo-Information, 2019 Formalized knowledge representation is the foundation of Big Data computing, mining and visualization. Current knowledge representations regard information as items linked to relevant objects or concepts by tree or graph structures.
Shu Wang +5 more
doaj +1 more source
Vectorized rooftop area data for 90 cities in China
Scientific Data, 2022 Measurement(s) building rooftop area Technology Type(s) computational modeling technique Sample Characteristic - Environment city Sample Characteristic - Location ...
Zhixin Zhang +13 more
doaj +1 more source
Urban Water Quality Assessment Based on Remote Sensing Reflectance Optical Classification
Remote Sensing, 2021 With the acceleration of urbanization, increasing water pollution means that monitoring and evaluating urban water quality are of great importance.
Xiaolan Cai +9 more
doaj +1 more source
SVM+KF Target Tracking Strategy Using the Signal Strength in Wireless Sensor Networks
Sensors, 2020 Target Tracking (TT) is a fundamental application of wireless sensor networks. TT based on received signal strength indication (RSSI) is by far the cheapest and simplest approach, but suffers from a low stability and precision owing to multiple paths ...
Xing Wang +4 more
doaj +1 more source
Oceanologia, 2015 Focused on the zonal and meridional response of sea level change to El Niño-Southern Oscillation (ENSO) events, this paper retrieves the overall average, positive anomaly and negative anomaly sea surface height (SSH) series of equatorial Pacific area ...
Wen Luo +4 more
doaj +1 more source
Hole Filling of Single Building Point Cloud Considering Local Similarity among Floors
Remote Sensing, 2022 In the process of acquiring a point cloud, due to the shielding of the building itself and other ground objects (such as vegetation), the collected point cloud cannot cover the building facades surface uniformly and completely, and can produce several ...
Xiangqiang Min +5 more
doaj +1 more source
Research on the Construction Method of the Service-Oriented Web-SWMM System
ISPRS International Journal of Geo-Information, 2019 On a global scale, with the acceleration of urbanization and the continuous expansion of cities, the problem of urban flooding has become increasingly prominent.
Dawei Xiao +4 more
doaj +1 more source