![]() This requires a credit card and, for this API, Google will start charging you if you exceed a certain number of queries per day (as I discovered the hard way). If you need to get around this you can either wait 24 hours and try again, or obtain an authorization token. ![]() If you get less than 109 the reason is that you have exceeded Google's free query limit for the Geocode API. If need be, you could look up the latitude and longitude of Deauville by hand, type them into a make point node, and use a combine to append that location to the output of make point node for the other cities.īy the way, when you run Ruth's original query you sometimes get 109 locations, and sometimes get less. Ruth, until the staff comes up with something better, your workaround is to simply remove Deauville from your list of cities before you do your queries. You can confirm this separately with the example network I attached in my other BigDecimal thread. This is the same thing that happened to me with Slough in the UK. Every other city works fine, but try querying a longitude for Deauville and NodeBox will generate a null error. If you hook a lookup with key=class to her longitude node, you can see that all values returned are EXCEPT one, which is. Her query produces latitudes and longitudes for 109 cities. I downloaded Ruth's original files and confirmed the problem. If the team can come up with a workaround for my problem, it might also work for this problem. I still haven't heard back to my bigDecimal post of a few days ago. You can slice to confirm that the bigDecimal longitudes are the ones causing the null errors when you try to make points out of them. If you are doing a list of locations you should see a bunch of langDoubles with one or more bigDecimals. If anyone from this original thread sees this and still has their files, could you confirm this? If you are still getting the error, hook up a lookup with key = class to your longitude node (which is a lookup with key - lng). ![]() NodeBox can't handle bigDecimal formatted floating point numbers. As you can see in my other post, I hooked a lookup class node to the longitude and discovered that every now and then Google returns a bigDecimal instead of langDouble for certain locations. I was also getting null errors on make point after pulling longitudes (lng lookup) from a geocoding query. This looks exactly like the issue I just reported a few days ago. This is an old thread, but I believe I may be able to solve this mystery. It only happens with the "lng" lookup, despite retrieving Source) at (Unknown Source)Īt (Unknown Source) at Appending Differences to an Existing File.įormatting Output Prior to Running Export-CSV.In this article you will learn about many common scenarios in which you can use PowerShell to manage CSVs like: The PowerShell Export-Csv cmdlet and the PowerShell Import-Csv cmdlets allow administrators to import CSVs via foreach loop, use Export-Csv to append CSVs and export arrays to a CSV file and a whole lot more.It's not the connection im my case it retrieves the values (IĬan see them on a list and they look fine), it's when you try toĬonnect it to the "make point" that the "null" error appears.If you are unfamiliar with the inner workings of CSV files, they are text files that follow a standard format of literally comma separating your values in a table. You can create a CSV file in PowerShell using the Export-Csv cmdlet and piping one or more objects to it. The command below finds the first two running processes and passes the objects generated to the Export-Csv cmdlet. The Export-Csv cmdlet then creates a CSV file called processes.csv in the root of your system drive (most likely C:\). Want more tips like this? Check out my personal PowerShell blog. PowerShell has a couple of commands that allow you to read text files. Those commands are Get-Content and Import-Csv. Each of these two cmdlets technically read the file the same way. ![]() But Import-Csv takes it one step further. Import-Csv understands the underlying structure of not just a text file but a CSV file. Since a CSV file follows a certain schema, Import-Csv understands the CSV schema. This cmdlet only reads the text file from disk but also converts the rows in the CSV file to PowerShell objects.
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