Description
The target category includes filter layers and filter fabrics. Filter layers are structures made of sand or aggregate that are designed to prevent structural layers from mixing with the subsoil. Filter fabrics are industrially manufactured materials designed to prevent structural layers from mixing with the subsoil.
The Centres for Economic Development, Transport and the Environment are responsible for maintaining the information. Information is generated through investment projects. The information is obtained from plans or contractors. The update of the data is continuous.
The target category is versioning. The information covers roads, ramps, walking and cycling paths.
Resources
| Name | Format | Description | Link |
|---|---|---|---|
| https://avoinapi.vaylapilvi.fi/vaylatiedot/ows?service=wms&request=getCapabilities | Unknown | Open resource | |
| https://avoinapi.vaylapilvi.fi/vaylatiedot/ows?service=wfs&request=getCapabilities | Unknown | Open resource | |
| https://ohje.velho.vaylapilvi.fi/tietokuvaus/#Ominaisuustietokuvaukset | Unknown | Open resource | |
| https://suomenvaylat.vayla.fi/ | Unknown | Open resource |