I need to create a csv-file with a special structure. I 've two problems which I haven't an idea how to solve:
1. How can I add a file-header before the actual content (The yellow part on the picture)?
2. If an element has more than one coordinate pairs (in case of a line) how can I add the vertexes and the end-point on the same row (The part witch is in blue on the picture)?
Yellow: File-header
Orange: Column-Header
Shades of Blue: Element coordinate(s)
Best answer by takashi
If you create each row including the header as a single text line consisting of required comma separated values, those lines can be written into a file with a Text File writer.
If you create each row including the header as a single text line consisting of required comma separated values, those lines can be written into a file with a Text File writer.
If you create each row including the header as a single text line consisting of required comma separated values, those lines can be written into a file with a Text File writer.
+19Hi @nindalf You could even use one workspace to first write the header to a text file and then the data to the same file with a CSV writer. Be sure to append with the CSV and not overwrite.
Hi @nindalf You could even use one workspace to first write the header to a text file and then the data to the same file with a CSV writer. Be sure to append with the CSV and not overwrite.
Could you give me a hint how I can write a text line of feature attributes separated by a semicolon to a text file?
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