I’m looping through rasters and would like to select a subset of layers if they match certain layer names that I’m looking for. When using terra::subset, an error will occur if a layer name is specified that does not exist in the raster. Is there a way to just return layer names that match and… Read More Subset spatRaster layers; return layers that match subset names, ignore those that do not?
I have some SpatVector objects from which I would like to get the point coordinates back out. From the documentation and examples, it looks like as.data.frame should do the job… sq = terra::vect(cbind(c(0, 1, 1, 0, 0), c(0, 0, 1, 1, 0)), type = "points", crs = "local") terra::as.data.frame(sq) … but I am only getting… Read More How to extract coordinates from an R/terra SpatVector object?
I have a list of many dataframes, all of the same format. For each member of this list, I would like to generate a spatial extent, and store it with that dataframe (this data is all lat/long data, and I am using functions from the terra package to analyze it). I am not super experienced… Read More Create a value associated with a member of each list and store it with that member in R
I am using the lapp functin of {terra} in R and I want to update rast_a with values from rast_b or rast_c (and some other math) depending on the value in each cell of rast_a. sample data rast_a <- rast(ncol = 2, nrow = 2) values(rast_a) <- 1:4 rast_b <- rast(ncol = 2, nrow =… Read More Conditionally update rast values from another raster using terra
I want to stack a few rasters I have in a list using terra. This used to work very easily in raster because it was possible to stack() the list. However, this is not possible anymore in terra. See the example below: r1 <- raster(nrows = 1, ncols = 1, res = 0.5, xmn =… Read More Stack / concatenate rasters in a list (terra – spatRaster)
I have a large dataframe of point coordinates and I am trying to make a polygon out of the edge of the coordinates. Some of the points fall near the middle, so I do not want those points to shape the boundary of the polygon created. These are spatial data and I do convert them… Read More Create polygon from outermost point spatial coordinates
I am trying to webscrape the list of DAOs from masari.io but I am having trouble because I get the following errors: DeprecationWarning: executable_path has been deprecated, please pass in a Service object driver = webdriver.Chrome(options=options, executable_path=DRIVER_PATH) DevTools listening on ws://127.0.0.1:56691/devtools/browser/b4609671-5e6e-4d25-b09e-4116b3dde4bf [0525/100030.252:INFO:CONSOLE(1)] "enabling sentry error tracker", source: https://messari.io/static/js/main.977a4794.chunk.js (1) [0525/100030.951:INFO:CONSOLE(2)] "Unable to refresh token: Login… Read More Webscraping with Selenium in Python
I’m doing an hamburger menu which has to open when toggled. The thing is, I can close and open it without any problem but it remains open on page load. Which means it is already toggled when you open the page. Hope this explanation is clear. I gace all the code I have for this… Read More Navbar remains opened on page load and shouldn't
i have a simple terraform script which makes use of a module, the script creates multiple s3 buckets: main.tf: variable "bucket_name"{ type = list description = "name of bucket" } module "s3" { source = "../modules/s3" for_each = toset(var.bucket_name) bucket_name = "${each.key}" } outputs.tf output "arn" { description = "ARN of the bucket" value =… Read More view Terraform output from module using for_each and toset
My problem statement is simple but I am not able to find a solution anywhere on the internet. I have users list as locals: // users locals { allUsers = { dev_user_1 = { Name = "user1" Email = "user1@abc.com" GitHub = "user1" # github username Team = "Dev" } devops_user_2 = { Name =… Read More How to skip for_each loop if key does not exist in terraform