--- a/pkg/mesh/loader.go	Sat Aug 06 00:46:21 2022 +0200
+++ b/pkg/mesh/loader.go	Sat Aug 06 02:09:57 2022 +0200
@@ -91,6 +91,7 @@
 	return s.deserializeBBoxes(r)
 }
 
+// FromBytes restores a STRTree from a binary representation.
 func (s *STRTree) FromBytes(data []byte) error {
 	r, err := gzip.NewReader(bytes.NewReader(data))
 	if err != nil {
@@ -99,6 +100,7 @@
 	return s.deserialize(bufio.NewReader(r))
 }
 
+// Deserialize restores a TIN from a binary representation.
 func (t *Tin) Deserialize(r *bufio.Reader) error {
 
 	if err := binary.Read(r, binary.LittleEndian, &t.EPSG); err != nil {