Question

How can I transform this data to the Google Earth KM format? What transformers do I have to add?

3 years ago
6 February 2021
4 replies
6 views

miguelhacar
4 replies

Chage_Cartographic_zone Hi,

I have a “Reader” file in DWG format and in EPSG coordinates: 25830 ((ETRS89-TM30)

This file is located in coordinates UTM Zone 30

I need to change these points from Spindle 30 to SPINDLE 29

I apply the transformers

1. CoordinateExtractor

2. AttributeReprojector

3. AttributeManager (with custom parameters)

So far everything is correct, I see it in FME Preview and it is correct.

My question is this:

How can I transform this data to the Google Earth KM format? What transformers do I have to add?

Thank you.

4 replies

Userlevel 4

+30

danilo_fme
Evangelist
1874 replies
3 years ago
7 February 2021

Hi @miguelhacar

I inserted the Writer Google KML into your Workspace:

Workspace_KML The result in Google Earth:

Result_KML

Thanks in Advance,

Danilo

Hi @miguelhacar

I inserted the Writer Google KML into your Workspace:

Workspace_KML The result in Google Earth:

Result_KML

Thanks in Advance,

Danilo

Hi Danilo, The solution is not what you say, because I have changed the coordinates to map zone 29 and they continue to be located at map zone 30 when I simply add a KML writer. If it were so simple, this question would not have been asked, in any case, thank you very much.

Userlevel 2

+11

milo89
Enthusiast
61 replies
3 years ago
8 February 2021

Hi @miguelhacar

You definitely need the KML writer as per @danilo_fme's answer.

However, the attribute reprojector doesn't modify the feature geometry. To solve this you can simply add a Vertex Creator (Mode = Replace with point) following the attribute reprojector within your existing workspace or you could use a Reprojector.

Hope this helps.

DWG_HUSO30_to_KML_HUSO29

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