No Clocks
GISWrappers for GDAL Utilities Executables
Rs sf package ships with self-contained GDAL
executables, including a bare bones interface to several
GDAL-related utility programs collectively known as the GDAL
utilities. For each of those utilities, this package provides an
R wrapper whose formal arguments closely mirror those of the
GDAL command line interface. The utilities operate on data
stored in files and typically write their output to other
files. Therefore, to process data stored in any of Rs more common
spatial formats (i.e. those supported by the sf and terra
packages), first write them to disk, then process them with the
package's wrapper functions before reading the outputted results
back into R. GDAL function arguments introduced in GDAL version
3.5.2 or earlier are supported.
RUnderstanding geographic relationships geographic summary levels
A Guide to Working with US Census Data in R
A Guide to Working with Census Data in R
elipousson/sfext: ✂️🌐 A R package with extra options for simple features and spatial data
✂️🌐 A R package with extra options for simple features and spatial data - elipousson/sfext
ISO 19157-1:2023
Geographic information — Data quality — Part 1: General requirements
Index of /
The Ultimate List of GIS Formats and Geospatial File Extensions - GIS Geography
The Ultimate List of GIS Formats and Geospatial File Extensions
mapshaper
Mass Effect Wiki | Fandom
Mass Effect Wiki is a comprehensive database for the Mass Effect video game series. The wiki is dedicated to collecting all information related to the franchise, such as classes, characters, races, walkthroughs, assignments and more!
Including function calls in error messages — topic-error-call
Starting with rlang 1.0, abort() includes the erroring function in the message by default:
my_function <- function() {
abort("Can't do that.")
}
my_function()
#> Error in `my_function()`:
#> ! Can't do that.
This works well when abort() is called directly within the failing function. However, when the abort() call is exported to another function (which we call an "error helper"), we need to be explicit about which function abort() is throwing an error for.
This works well when abort() is called directly within the failing function. However, when the abort() call is exported to another function (which we call an "error helper"), we need to be explicit about which function abort() is throwing an error for.
There are two main kinds of error helpers:
Simple abort() wrappers. These often aim at adding classes and attributes to an error condition in a structured way:
stop_my_class <- function(message) {
abort(message, class = "my_class")
}
Input checking functions. An input checker is typically passed an input and an argument name. It throws an error if the input doesn't conform to expectations:
check_string <- function(x, arg = "x") {
if (!is_string(x)) {
cli::cli_abort("{.arg {arg}} must be a string.")
}
}
To fix this, let abort() know about the function that it is throwing the error for by passing the corresponding function environment as the call argument:
sysxplore
Sysxplore explores DevOps, Cloud, and Linux topics in a straightforward way, making complex concepts easy to grasp. Our goal is to deliver technical information and make it enjoyable to learn.
LandGate | Business Solutions
LandGate provides end-to-end solutions for energy developers, investors, and institutional landowners.
Codeberg.org
Codeberg is a non-profit community-led organization that aims to help free and open source projects prosper by giving them a safe and friendly home.
Kart: DVC for geospatial and tabular data. Git for GIS | Hacker News
Cloud-Optimized Geospatial Formats Guide
Cloud-Native Geospatial Forum - CNG
Where geospatial data users create the future together.
Filmdrop • Element 84
FilmDrop is a suite of open source tools for ingesting, archiving, processing, analyzing and distributing geospatial data in the cloud.
GeoArrow
Home - Overture Maps Foundation
Linux Foundation Project
TRACT
Fips
Cartographic boundary file
Tiger data products guide
Complete technical documentation
Tiger
Kart — Kart 0.17.0 documentation