lasinfo (210611) report for 'AHN4T/06CN2_17.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 176/2021 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 27960515 number of points by return: 27932674 20353 5933 1531 24 scale factor x y z: 0.001 0.001 0.001 offset x y z: 185980 582480 0 min x y z: 185980.000 582480.000 -1.699 max x y z: 187019.999 583769.999 16.102 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 27960515 extended number of points by return: 27932674 20353 5933 1531 24 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 4 of 4: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -1699 16102 intensity 45 4955 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 16 user_data 8 9 point_source_ID 1100 1145 gps_time 268992685.012440 269103768.092217 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 248 G 33 251 B 35 244 NIR 54 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 2667 extended_scanner_channel 0 0 attribute0 0.45 49.55 ('Amplitude') attribute1 -16.5 33.08 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27932674 number of intermediate returns: 7365 number of last returns: 27933438 number of single returns: 27912962 covered area in square units/kilounits: 1328448/1.33 point density: all returns 21.05 last only 21.03 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27960515 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27932674 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 20353 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 5933 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1531 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 24 instead zero. overview over extended number of returns of given pulse: 27912962 28513 12943 5960 127 10 0 0 0 0 0 0 0 0 0 histogram of classification of points: 62052 unclassified (1) 27401220 ground (2) 497118 water (9) 125 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2038239 +---> 30048 of those are unclassified (1) +---> 1967127 of those are ground (2) +---> 41064 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.7,-1.6) has 230 bin [-1.6,-1.5) has 30024 bin [-1.5,-1.4) has 21183 bin [-1.4,-1.3) has 83299 bin [-1.3,-1.2) has 237771 bin [-1.2,-1.1) has 335539 bin [-1.1,-1.0) has 476241 bin [-1.0,-0.9) has 1186280 bin [-0.9,-0.8) has 5081875 bin [-0.8,-0.7) has 11621126 bin [-0.7,-0.6) has 5103244 bin [-0.6,-0.5) has 1797839 bin [-0.5,-0.4) has 637315 bin [-0.4,-0.3) has 394857 bin [-0.3,-0.2) has 201689 bin [-0.2,-0.1) has 135978 bin [-0.1,0.0) has 128424 bin [0.0,0.1) has 140825 bin [0.1,0.2) has 135234 bin [0.2,0.3) has 111044 bin [0.3,0.4) has 49219 bin [0.4,0.5) has 15583 bin [0.5,0.6) has 3442 bin [0.6,0.7) has 1680 bin [0.7,0.8) has 1624 bin [0.8,0.9) has 1509 bin [0.9,1.0) has 1338 bin [1.0,1.1) has 1224 bin [1.1,1.2) has 931 bin [1.2,1.3) has 833 bin [1.3,1.4) has 611 bin [1.4,1.5) has 435 bin [1.5,1.6) has 345 bin [1.6,1.7) has 273 bin [1.7,1.8) has 195 bin [1.8,1.9) has 148 bin [1.9,2.0) has 148 bin [2.0,2.1) has 187 bin [2.1,2.2) has 163 bin [2.2,2.3) has 145 bin [2.3,2.4) has 156 bin [2.4,2.5) has 140 bin [2.5,2.6) has 154 bin [2.6,2.7) has 155 bin [2.7,2.8) has 138 bin [2.8,2.9) has 142 bin [2.9,3.0) has 164 bin [3.0,3.1) has 151 bin [3.1,3.2) has 147 bin [3.2,3.3) has 175 bin [3.3,3.4) has 175 bin [3.4,3.5) has 193 bin [3.5,3.6) has 216 bin [3.6,3.7) has 220 bin [3.7,3.8) has 205 bin [3.8,3.9) has 175 bin [3.9,4.0) has 176 bin [4.0,4.1) has 168 bin [4.1,4.2) has 172 bin [4.2,4.3) has 162 bin [4.3,4.4) has 173 bin [4.4,4.5) has 137 bin [4.5,4.6) has 190 bin [4.6,4.7) has 170 bin [4.7,4.8) has 149 bin [4.8,4.9) has 188 bin [4.9,5.0) has 195 bin [5.0,5.1) has 157 bin [5.1,5.2) has 177 bin [5.2,5.3) has 176 bin [5.3,5.4) has 209 bin [5.4,5.5) has 198 bin [5.5,5.6) has 176 bin [5.6,5.7) has 179 bin [5.7,5.8) has 172 bin [5.8,5.9) has 191 bin [5.9,6.0) has 148 bin [6.0,6.1) has 158 bin [6.1,6.2) has 178 bin [6.2,6.3) has 169 bin [6.3,6.4) has 177 bin [6.4,6.5) has 157 bin [6.5,6.6) has 175 bin [6.6,6.7) has 162 bin [6.7,6.8) has 199 bin [6.8,6.9) has 194 bin [6.9,7.0) has 199 bin [7.0,7.1) has 198 bin [7.1,7.2) has 194 bin [7.2,7.3) has 176 bin [7.3,7.4) has 173 bin [7.4,7.5) has 190 bin [7.5,7.6) has 188 bin [7.6,7.7) has 161 bin [7.7,7.8) has 205 bin [7.8,7.9) has 250 bin [7.9,8.0) has 201 bin [8.0,8.1) has 193 bin [8.1,8.2) has 177 bin [8.2,8.3) has 160 bin [8.3,8.4) has 174 bin [8.4,8.5) has 173 bin [8.5,8.6) has 175 bin [8.6,8.7) has 161 bin [8.7,8.8) has 187 bin [8.8,8.9) has 164 bin [8.9,9.0) has 178 bin [9.0,9.1) has 197 bin [9.1,9.2) has 169 bin [9.2,9.3) has 183 bin [9.3,9.4) has 188 bin [9.4,9.5) has 191 bin [9.5,9.6) has 200 bin [9.6,9.7) has 213 bin [9.7,9.8) has 181 bin [9.8,9.9) has 163 bin [9.9,10.0) has 205 bin [10.0,10.1) has 173 bin [10.1,10.2) has 188 bin [10.2,10.3) has 189 bin [10.3,10.4) has 193 bin [10.4,10.5) has 203 bin [10.5,10.6) has 215 bin [10.6,10.7) has 188 bin [10.7,10.8) has 183 bin [10.8,10.9) has 168 bin [10.9,11.0) has 184 bin [11.0,11.1) has 175 bin [11.1,11.2) has 173 bin [11.2,11.3) has 145 bin [11.3,11.4) has 138 bin [11.4,11.5) has 145 bin [11.5,11.6) has 114 bin [11.6,11.7) has 149 bin [11.7,11.8) has 136 bin [11.8,11.9) has 164 bin [11.9,12.0) has 160 bin [12.0,12.1) has 173 bin [12.1,12.2) has 158 bin [12.2,12.3) has 137 bin [12.3,12.4) has 139 bin [12.4,12.5) has 135 bin [12.5,12.6) has 134 bin [12.6,12.7) has 127 bin [12.7,12.8) has 128 bin [12.8,12.9) has 142 bin [12.9,13.0) has 130 bin [13.0,13.1) has 151 bin [13.1,13.2) has 171 bin [13.2,13.3) has 176 bin [13.3,13.4) has 171 bin [13.4,13.5) has 150 bin [13.5,13.6) has 125 bin [13.6,13.7) has 121 bin [13.7,13.8) has 83 bin [13.8,13.9) has 87 bin [13.9,14.0) has 67 bin [14.0,14.1) has 67 bin [14.1,14.2) has 55 bin [14.2,14.3) has 63 bin [14.3,14.4) has 73 bin [14.4,14.5) has 55 bin [14.5,14.6) has 57 bin [14.6,14.7) has 49 bin [14.7,14.8) has 41 bin [14.8,14.9) has 29 bin [14.9,15.0) has 40 bin [15.0,15.1) has 39 bin [15.1,15.2) has 31 bin [15.2,15.3) has 16 bin [15.3,15.4) has 16 bin [15.4,15.5) has 11 bin [15.5,15.6) has 15 bin [15.6,15.7) has 6 bin [15.7,15.8) has 3 bin [15.8,15.9) has 1 bin [15.9,16.0) has 1 bin [16.0,16.1) has 3 bin [16.1,16.2) has 1 average z coordinate -0.7 for 27960515 element(s) point source id histogram with bin size 1.000000 bin 1100 has 576422 bin 1101 has 16749562 bin 1102 has 6328543 bin 1145 has 4305988 average point source id 1107.981831092882203 for 27960515 element(s)