2875 research outputs found
Sort by
MaxentVariableselection Inputs/Outputs
No full text The following files are inputs and outputs to the MaxentVariableSelection procedure (Jueterbock et.al. 2016) that is used to judge which combinations of environmental variables and regularization multiplier (beta parameter) are most effective. MaxentVariableSelection was conducted with a contribution threshold of 5, a correlation threshold of 0.9, and eligible beta parameters include (1.0,2.0,3.0,4.0,5.0,6.0,7.0). The following files are inputs: variablesatlocations_0p150.csv, variablesNOTatlocations.csv; the output is the ModelPerformance.txt that was used to assess model fidelity. A technical description of model performance metrics and appropriate model setup can be found at Jueterbock (2016)
Jueterbock, A., Smolina, I., Coyer, J.A., Hoarau, C. (2016). The fate of arctic seaweed Fucus disticus under climate change: an ecological niche modeling approach. Ecology and Evolution, 6(6), 1712-1724.
Jueterbock, A. (2016) MaxentVariableSelection vignette. Online. Accessed 5 March 2020. url: https://cran.r-project.org/web/packages/MaxentVariableSelection/vignettes/MaxentVariableSelection.pdf</p
Copia de una representación a Fernando VII por parte de los vecinos españoles peninsulares de Zacatecas informando sobre la violencia revolucionaria contra ellos, 1813
No full textLetter written by the Spanish Peninsular elite in Zacatecas, Mexico, to the abdicated king Fernando VII about the ferocity and cruelty of the rebellious Creoles and Indigenous people, accusing the clergy as responsible. —— Carta escrita por la élite española peninsular en Zacatecas, México, al rey abdicado Fernando VII sobre la ferocidad y crueldad de los criollos e indios insurrectos y acusan al clero como responsable. Extent: 4 p
Mandamiento del Virrey autorizando al Colegio de Tepotzotlán de la Compañía de Jesús a sacar piedra para la obra de su edificio, pero sin concederle la propiedad de la cantera, 1620 enero 28
No full textReal orden del virrey autorizando al Colegio de los Jesuitas de Tepotzotlán a remover piedra para el edificio, pero sin otorgarle la propiedad de la cantera. —— Royal order from the viceroy authorizing the Jesuit College of Tepotzotlan to remove stone for the building, but without granting it the quarry property. Extent: 1 f. (2 p.
Excel files containing data for Figures
No full textData organization for the figures in the document:
Figure 3A
LineOutWithSun__SSAzi_135to225____green__Correct_ROI5_INFO.xls
Figure 3b
LineOutWithSun__SSAzi_m45to45____green__Correct_ROI5_INFO.xls
Figure 4
fulllinear_inDic____SqAzi_m180to0_CP_20to50__green__Correct_ROI5_INFO.xls
fulllinear_inDic____SqAzi_m180to0_CP_20to50__green_Sim_Correct_ROI5_INFO.xls
Figure 5a
LineOut_Camera_Elevation___SqAzi_m180to0__green_Sim_Correct_ROI5_INFO.xls
LineOut_Camera_Elevation___SqAzi_m180to0__green__Correct_ROI5_INFO.xls
Figure 5b
LineOut_Camera_Elevation___SqAzi_0to180__green__Correct_ROI5_INFO.xls
LineOut_Camera_Elevation___SqAzi_0to180__green_Sim_Correct_ROI5_INFO.xls
Figure 6a
LineOutColor____SqAzi_m180to0_CP_20to50___Correct_ROI5_INFO.xls
Figure 6b
LineOutROI____SqAzi_m180to0_CP_20to50__green__Correct_INFO.xls
Figure 7
fulllinear_inDic____SqAzi_m180to0_CP_20to50__green__Correct_ROI5_INFO.xls
LineOut_MeshAoPDif_Camera_Elevation___SqAzi_0to180__green__Correct_ROI5_INFO.xls
LineOut_MeshAoPDif_Camera_Elevation___SqAzi_m180to0__green__Correct_ROI5_INFO.xl
Maximum Entropy machine learning model output using all digitized downed trees with three variables and regularization multiplier of 3.0
No full text This dataset (multiple outputs files in a compressed folder) is output from a run of the Maxent ML Model (Phillips et.al., 2006, url: https://biodiversityinformatics.amnh.org/open_source/maxent/) using all digitized downed trees (N=9505) and includes the three environmental variables with most contribution according to MaxentVariableSelection (Jueterbock, et.al. 2016) (vegetation community, inundation probability, and soil classification) and implemented as hinge features with a regularization multiplier (beta parameter) of 6.0. The value of 0p000 in the dataset file name refers to the fact that it uses all digitized downed trees.
Phillips, S.J., Anderson, R.P., Schapire, R.E. (2006). Maximum Entropy modelling of species geographic distribution. Ecological Modelling, 190, 231-259.
Jueterbock, A. Smolina, I., Cover, J.A., Hoaru, C. (2016) The fate of arctic seaweed Fucus disticus under climate change: an ecological niche modelling approach. Ecology and Evolution, 6(6), 1712-1724. </p
Informe del piscicultor Don W. Anderson Smith sobre la introducción del salmón en Chile, 1897 Julio 28
No full textA report written by a Scottish fish expert discussing how viable and beneficial it would be to introduce salmon to waters in Southern Chile. —— Un informe escrito por un escocés experto en pescados que analiza lo viable y beneficioso que sería introducir el salmón en las aguas del sur de Chile. Extent: 13 page
Water Surface Elevations: Baseline Roughness Scenario
No full text Raster maps of water surface elevations (WSEs) that are output from the HEC-RAS 5.0.7 2D hydrodynamic model (Brunner, 2016), and associated with flow stages (0.1m – 11.63m) at 0.25m interval (N=44). These flow stages were output from simulations coincident with the baseline scenario where roughness is only associated with land cover informed by the Ecological Mapping Systems of Texas (Elliott et al. 2014, url: https://tpwd.texas.gov/landwater/land/programs/landscape-ecology/ems/) and calibrated to WSEs found in flood insurance studies (FEMA, 2014), which found an error of 20cm. Only WSE’s that have a depth above 20cm and is connected to the main channel are preserved.
Brunner, G.W. (2016). HEC-RAS: River Analysis System, 2D Modeling User’s Manual Version 5.0. Rep., Hydrological Engineering Center – U.S. Army Corp of Engineers, Davis, CA.
Elliott, L.F., Treuer-Kuehn, A., Blodgett, C.F., True. C.D., German, D. Diamond, D.D. (2014). Ecological System of Texas: 391 Mapped Types, edited by Texas Parks and Wildlife Department and Texas Water Development Board, Austin, TX.
FEMA (2014). Flood Insurance Study: Refugio County, Texas and Incorporated Areas. Rep., 101 pp, Federal Emergency Management Agency, Denton, TX.</p
Monthly Vapor Pressure Deficit Calculations
No full textThese spreadsheets contain data for 30-min vapor pressure deficit calculations at Lyndon B. Johnson National Grasslands in Decatur, TX, part of the National Ecological Observatory Network from May 2019-February 2020
Replication Data for: Their Economy and Our Health: Communicating Climate Change to the Divided American Public
No full textReplication Data for: Their Economy and Our Health: Communicating Climate Change to the Divided American Publi