Introduce distance limit up to which axis linestrings are connected Before, e.g. a linestring representing a tributary with its mouth in the middle of another linestring, had been connected to the end of the latter.

# documentation
**/README*
**/docs
**/*.md

# backend binary
cmd/gemma/gemma

# Dependency directories
**/node_modules

# local dotenv environment variables file
client/.env.local

# Tags tables
**/TAGS