I have a s57 .000 file. I want to display it on a web page (with node and express).
.000 file and how to display it on a map? Thank you!
One straightforward way to achieve this is to transform the S57 dataset into a different format - GeoJSON being a popular choice for maps in webpages.
There are several ways to perform this format conversion. I'm a fan of using the ogr2ogr utility for format conversions - and the S57 format driver should be built-in in a OGR installation. QGIS should also be an option for people afraid of a command line. Others will probably recommend FME or other GIS packages.
Once the data is in GeoJSON format, displaying it in a wbpage map hould be easy - Leaflet, OpenLayers et al all have documentation about how to load and display data in GeoJSON format.