AQ Data Analysis -Creating the wind graph


                       

  •  First , screenshot of  previous AQ data analysis graph  that published on Mongabay News

             was got.             






  • Then using   plotDigitizer.com  get the data of the  wind line.
  • Next open the plotDigitizerapp  and upload the graph screenshot.
  • And start editing.
  • After that  select the X and Y axis and it range.

 


  •     Then set the point in the wind from east graph line  which want to get value.



  •        Value of the each point is update to the left side of the column.
  •        Then download the excel file.



  •        Do the same procedure for wind from north graph line and get value.


  •        Then  combo graph was made by using these downloaded  data.








Comments

Post a Comment

Popular posts from this blog

Extracting Data points using Get Data Graph Digitizer

Image
GetData Graph Digitizer is open source software for digitizing graphs and plots. It is often necessary to obtain original (x,y) data from graphs, e.g. from scanned scientific plots, when data values are not available. GetData Graph Digitizer allows to easily get the numbers in such cases. Digitizing is a four step process: open a graph, set the scale (coordinate system), digitize (automatically or manually), and copy data to the clipboard, or export to TXT, XLS, XML, DXF or EPS file. Main features of GetData Graph Digitizer are: supported graphics formats are TIFF, JPEG, BMP and PCX; two algorithms for automatic digitizing; convenient manual digitizing; reorder tool for easy points reordering; save/open workspace, which allows to save the work and return to it later; obtained data can be copied to the clipboard; export to the formats: TXT (text file), XLS (MS Excel), XML, DXF (AutoCAD) and EPS (PostScript). More details are available at:  http://getdata-graph-...
Read more

Digitizing Weekly Epidemiological Reports (WER)

The WERs from 2007 onwards are available on epid unit website . The pdf and excel versions of WERs of 2005, 2006, 2014 - May 2019  are there in the  gdrive .  2005 -  Gdrive  link 2006 -  Gdrive  link Download the pdf and convert it to excel using ilovepdf.com . Then you can copy and paste the required table in your file.    The start date and end date and the week no. are given immediately above the table. The dates should be in MM/DD/YYYY format. Please note that the WERs of 2005-2007 have considered the Northern and Eastern provinces together.
Read more

How to Visualize station daily rainfall data using CDT

Image
Introduction CDT is a free and open-source R package. It was developed as part of the Enhancing National Climate Services (ENACTS) initiative by the International Research Institute for Climate and Society (IRI), part of the Earth Institute at Columbia University.  We can use CDT to work with climate data such as visualize data in charts and maps. Following are the steps to visualize data in CDT. Step 1 - Open the data file in CDT We have to convert our data file into CDT data file to work with CDT. That file should be .csv file format. See this link below. http://fectdata.blogspot.com/2020/10/how-to-open-data-file-in-cdt.html Step 2 - Convert the data file into CDT file format There is a file format to work with CDT. Therefore we have to convert our station data file into CDT file format.  Use the following path to convert the file to CDT format.     -  Data Preparation → Format CDT input Station Data. Make the following settings in the dialog box that appears....
Read more