search for: savanna

...S and Swift integration but we always like to talk about the fruits of our collaboration with Swift developers. We are dedicated to using the upstream Swift project API/proxy layer in our integration, and the Swift team has been a pleasure to work with, so kudos to them. OpenStack Data processing (Savanna - incubating at https://wiki.openstack.org/wiki/Savanna) - This incubating project enables users to easily provision and manage Apache Hadoop clusters on OpenStack. It?s a joint project between Red Hat, Mirantis and HortonWorks and points the way towards "Analytics as a Service."...

Dear R-helpers, I have a time series analysis problem in R: I want to analyse the output of my simulation model which is proportional cover of shrubs in a savanna plot for each of 500 successive years. I have run the model (which includes stochasticity, especially in the initial conditions) 17 times generating 17 time series of shrub cover. I am interested in a possible periodicity of shrub cover (the time lag(s) of significant autocorrelation) and would l...

...from different ecosystems are arranged in the same group. So, I want to plot together PCA and Clusters, in a such way that locations belonging to the same ecosystem are displayed with the same COLORS, and locations grouped in the same cluster, have the same SHAPE. For example: I have 1 site from Savanna and 1 site from Serengeti that are in the same cluster, Thus I would like to plot both with different colors blue and green, respectively due different ecosystem classification and with the same shape (triangle) because they are in the same group. So, I would have a cluster with 2 triangles one gr...

Dear R-Experts, Dear friends of dung. I have a statistical Problem, to which nobody I asked could give me an answer. Maybe you can. I was in the African-Savanna and made a Dung-Monitoring. This means I walked randomly over the field and for every Dung-Event I found I noted following parameters: Species (Waterbuck, Giraffe, Reedbuck); Age-Category (less than a week, more than a week & less than a month, more than a month); Termites present (0 or 1);...

Hi everyone, I am facing a problem I really do not know how to resolve about detecting significant spatial structures in a region I am studying. The study is about the Miombo forest (wooded savanna). I am working in a 10 ha permanent forest plot, where all trees are mapped and identified. I sampled 24 more or less regulately scattered plots of 25 x 25 m over the 10 ha. In each plot of 25 x 25 m I got 5 soil samples on which I will measure a battery of variables (the explanatory variables). Wh...