Non-landslide sampling from landslide-free area is the most commonly used non-landslide sampling strategy, so this scenario is used as a reference to measure the magnitudes of change of modelling accuracy user the other scenarios. When the non-landslide dataset is obtained from the buffer zone ...
I wasn't aware there were such built-in functions in tableau that will manually create a point as well as providing a radius in a distance of measure. I will keep those in mind moving forward in developing these maps. Thank you again. UpvoteReply Don Wise (Member) 9 months ago Yep,...
We acquired three types of data: data about historical floods, data about the history of settlements, and data allowing us to measure the relation between settlements and the watercourse. All geographic calculations were done in ArcGIS 10.5.1 (www.esri.com/en-us/arcgis) and QGIS 2.18.15 ...
95.Search and Rescue– Lunging into search and rescue operations using the Safety and Operability Index which calculates risk based on factors such as sea ice, visibility, temperature, and distance from SAR resources. 96.Environmental Risk– Assessing the environmental vulnerability of marine resources...
brasiliense presented the highest values in all ordinations shown by the Hill Series (q), including the indices that measure species richness (q = 0), diversity (q = 1), and those that give more weight for the most abundant species (q = 2, 3, 4, and 5) (Figure 15a). The second...
Agricultural soil maps (ASMs) showing the agricultural land of Poland were prepared at a 1:5000 scale in the 1960s and 1970s. These maps show land suitability groups, soil type, and soil texture (ST) to a depth of 150 cm. Nowadays, these maps are being digitalized and might be a basi...
They comprehensively measure the 3D morphology within UFZs. The calculation of the SVF is conducted using the UMEP plugin in QGIS software 3.16. Figure 3 illustrates the building heights and SVF in a sample area. Considering the fact that the climate factors and the terrain factors are ...
this falls short of World Health Organization standards regarding some parameters. The best fitted simple linear regression model explains the variation in pH as a function of edge density of perturbed forest, edge density of crop land and patch density of dense forest up to 94%, 92% and 90%...
Using the Census’s continuous measure of family poverty, we also created a binary measure of family low-income (FLI) status that follows a common formula used by the Food Access Research Atlas [36]. Here, census tracts with poverty rates of at least 20% for families with children or a ...