typos

docs/basic.rst

@@ -77,7 +77,7 @@ you can see the accessible fields in :class:`pylas.headers.rawheader.RawHeader1_
 Accessing Points Records
 ========================
 
-To access point records unsing the dimension name, you have 2 options:
+To access point records using the dimension name, you have 2 options:
 
 1) regular attribute access using the `las.dimension_name` syntax
 2) dict-like attribute access `las[dimension_name]`.
@@ -111,7 +111,7 @@ you can access the list of available dimensions in the file you read just like t
 ('X', 'Y', 'Z', 'intensity', 'return_number', 'number_of_returns', 'scan_direction_flag', 'edge_of_flight_line', 'classification', 'synthetic', 'key_point', 'withheld', 'scan_angle_rank', 'user_data', 'point_source_id', 'gps_time', 'red', 'green', 'blue')
 
 This gives you all the dimension names, including extra dimensions if any.
-If you with to get only the extra dimension names the point format can give them to you:
+If you wish to get only the extra dimension names the point format can give them to you:
 
 >>> point_format.extra_dimension_names
 []

pylas/lasdatas/base.py

@@ -149,7 +149,7 @@ def __setitem__(self, key, value):
         self.points_data[key] = value
 
     def update_header(self):
-        self.header.point_format_id = self.points_data.point_format
+        self.header.point_format_id = self.points_data.point_format.id
         self.header.point_count = len(self.points_data)
         self.header.point_data_record_length = self.points_data.point_size
 

pylas/point/record.py

@@ -91,10 +91,13 @@ def empty(cls, point_format_id):
 
 
 class PointRecord(IPointRecord):
-    def __init__(self, data, point_format):
+    def __init__(self, data, point_format: PointFormat):
         self.array = data
         self.point_format = point_format
-        self.dimensions_names = point_format.unpacked_dtype.names
+
+    @property
+    def dimensions_names(self):
+        return self.point_format.dimension_names
 
     @property
     def extra_dimensions_names(self):