catalog.data.gov | Development environment for catalog.data.gov | Dataset library
kandi X-RAY | catalog.data.gov Summary
kandi X-RAY | catalog.data.gov Summary
This is a local development harness for catalog.data.gov.
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Top functions reviewed by kandi - BETA
- Import sources from sources
- Parse config data into a JSON object
- Create a new group
- Get a specific group
- Create harvest source
- Import groups from origin
- Get a specific package
- List all datasets in a group
- Get group list
- Return the sql for a postgis database
- Create identifier from string
- Check if CKAN_SQLALCHEMY_URL is set
- Try to connect to the database
- Parse config data into JSON
- Create a logger
- Get the environment variable
- Checks to see if the CKAN_DATastORE_WRITE_URL is set
catalog.data.gov Key Features
catalog.data.gov Examples and Code Snippets
Community Discussions
Trending Discussions on catalog.data.gov
QUESTION
I need to use this public dataset: https://catalog.data.gov/dataset/2015-2016-demographic-data-grades-k-8-school
You can view data in this table viewer: https://data.cityofnewyork.us/Education/2015-2016-Demographic-Data-Grades-K-8-School/7yc5-fec2
Many cells have No data
in them, which is clear for me. However many others have s
which is unclear. I didn't find any explanation.
I guess maybe it is some standard way of telling why data is absent in that cell. Or maybe not and only authors of data know it.
Please tell me what s
mean or may mean.
ANSWER
Answered 2021-Jun-11 at 09:48There is no "universal" meaning behind this. It could be a number of things:
- Data not present
- Not applicable
- Use case specific information
- Error in the dataset itself
- ...
If you want to create value out of this data, don't make assumptions, look for documentation or description of dataset, which describes its columns, types and expected content. The owner or creator of this dataset should of course also be able to inform you of what it represents.
QUESTION
I am trying to scrape the comment from a particular HTML can but I am running into problems. I have no problem scraping all the text under the tag, but Only the comments. Can someone help me out.
Here is my code
...ANSWER
Answered 2020-Dec-05 at 10:28try this:
QUESTION
I get the following error and unsure as to why? ValueError: Expected 2D array, got 1D array instead: The dataset I used is https://catalog.data.gov/dataset/demographic-statistics-by-zip-code-acfc9
I thought it was already converted to a matrix once it is in the dataframe. Especially because the plot data shows up correctly.
Any help would be appreciated.
...ANSWER
Answered 2020-Jun-19 at 20:24The y
you used to fit the model is 1D, so will the result of the prediction from the model.
If you want to make a prediction from a unique value x
, you can try:
QUESTION
I am playing with the Accidental Drug Related Deaths 2012-2018 dataset. I am using the following drugs
array:
ANSWER
Answered 2020-Mar-19 at 01:58I don't think I'll fully understand this without seeing your full code, what your deaths
df looks like, etc, but maybe try:
QUESTION
I'm examining the Accidental Drug Related Deaths dataset. The following is a list of all drugs:
...ANSWER
Answered 2020-Mar-16 at 02:29QUESTION
Plotting in Python using Altair: I have 2 charts plotted side-by-side and the right-hand plot includes a drop-down selection menu. By default, the drop-down menu displays on the bottom left of the plot. I would like to move the menu underneath the right-hand plot that it is linked to. I don't see anything in the documentation for selection_single
or add_selection
that relates to the location of the menu. I'm using the |
method to concatenate the plots horizontally.
Simplified example:
Code to generate the above example (let me know if there are any issues accessing the data source! There shouldn't be any restrictions.):
...ANSWER
Answered 2019-Nov-25 at 14:05It is not easy to change the location within Altair.
The way to control the location of the input element is to set the element
argument of alt.selection_single
to a CSS selector string for the container on the page in which you would like the element to appear. By default, it appears in the same container as the chart.
If you would like to modify the location of the element within the default container location, you can use CSS styles/properties; for example, you could add this style tag to the page where the chart is being displayed:
QUESTION
I have been using the intersect()
function from the raster package in R to clip a spatial polygons data frame (HUC-4 watersheds) to the extent of another spatial polygons data frame (a region consisting of Colorado, Idaho, Montana, Utah, and Wyoming).
I want to preserve the entire extent of the spatial polygons that overlap with the spatial data frame I am clipping to. Using intersect()
clips the HUC-4 watersheds so that they do not extend past the extent of the states being clipped to.
The watershed data that I am using can be downloaded from: ftp://rockyftp.cr.usgs.gov/vdelivery/Datasets/Staged/Hydrography/WBD/National/GDB/ (WBD_National_GDB.zip).
The data for the region encompassing Colorado, Utah, Idaho, Wyoming, and Montana was extracted from county data available here: https://catalog.data.gov/dataset/tiger-line-shapefile-2017-nation-u-s-current-county-and-equivalent-national-shapefile.
The code I am using to do the clip with the intersect()
function is as follows:
ANSWER
Answered 2019-Jul-02 at 08:14If I understand the question properly, you could use function gIntersects
to find out which watersheds intersect your region, and then extract only those from the huc4 dataset. In practice, something like this could work:
QUESTION
I downloaded the county shapefile
off of data.gov. I can use them in leaflet as follows to plot counties in WA, ID and OR. I would like to make the state borders thicker. How can I do that?
ANSWER
Answered 2019-Jun-21 at 08:44There is probably no in-built option to achieve this, since you're trying to plot the outline of all county-polygons belonging to a state. It works of course when you highlight the states by coloring all polygons inside it.
To achieve what you want with the sp
-package you can do this:
QUESTION
I am attempting to merge a dataframe containing data on hospital visits ("Hospital_Visits_df") with a shapefile/spatial*dataframe containing ZIP/ZCTA polygons and coordinates ("shp", downloaded from the Census Bureau).
Both dataframes contain a matching column, ZCTA
and GEOID10
, respectively, though shp
contains polygons for the entirety of the USA, which I will pare down to the relevant states later.
I have attempted using both merge()
and left_join()
, but both results in their own errors.
shp_hospital_zip1 <- merge(shp, Hospital_Visits_df, by.x = "GEOID10", by.y = "ZCTA")
Error in .local(x, y, ...) : non-unique matches detected
But there are no duplicates in either column.
...ANSWER
Answered 2019-May-13 at 16:58I think you need to use left_join()
on your sf-object directly, not on the @data part of your sf-object.
QUESTION
I am working on a python project in which I would like to return the title of the nth dataset in a database. The user should be able to input a number, say 4, and the code will output the title of the 4th dataset. I tried using a for loop, but my code just returns the first dataset 4 times instead of the 4th dataset. Any help is greatly appreciated!
...ANSWER
Answered 2019-Mar-05 at 14:05You should use the find_all
method to get all the titles. Then you can get the num
element of the titles:
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