lasinfo (210611) report for 'AHN3T/33DZ2_05.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: 216/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 34706330 number of points by return: 18024699 10518822 4654553 1285406 222850 scale factor x y z: 0.001 0.001 0.001 offset x y z: 198980 454980 0 min x y z: 198980.000 454980.000 24.889 max x y z: 200019.999 456269.999 75.507 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: 34706330 extended number of points by return: 18024699 10518822 4654553 1285406 222850 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: 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 2 of 2: 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 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 24889 75507 intensity 1 41900 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -36 33 user_data 0 0 point_source_ID 166 171 gps_time 204636864.723963 204641187.346140 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 5 255 G 19 255 B 16 255 NIR 6 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -6000 5500 extended_scanner_channel 0 0 number of first returns: 18024699 number of intermediate returns: 6175520 number of last returns: 17993777 number of single returns: 7487666 covered area in square units/kilounits: 1341072/1.34 point density: all returns 25.88 last only 13.42 (per square units) spacing: all returns 0.20 last only 0.27 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 34706330 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 18024699 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 10518822 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4654553 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1285406 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 222850 instead zero. overview over extended number of returns of given pulse: 7487666 11723779 10118762 4258555 1117568 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 22730608 unclassified (1) 11271385 ground (2) 694450 building (6) 9018 water (9) 869 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2362496 +---> 1565788 of those are unclassified (1) +---> 771793 of those are ground (2) +---> 24842 of those are building (6) +---> 73 of those are water (9) z coordinate histogram with bin size 0.100000 bin [24.8,24.9) has 6 bin [24.9,25.0) has 1179 bin [25.0,25.1) has 2259 bin [25.1,25.2) has 5172 bin [25.2,25.3) has 9273 bin [25.3,25.4) has 9481 bin [25.4,25.5) has 15549 bin [25.5,25.6) has 25989 bin [25.6,25.7) has 26475 bin [25.7,25.8) has 36855 bin [25.8,25.9) has 44964 bin [25.9,26.0) has 51990 bin [26.0,26.1) has 34096 bin [26.1,26.2) has 24329 bin [26.2,26.3) has 22576 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[68.0,68.1) has 4217 bin [68.1,68.2) has 4024 bin [68.2,68.3) has 3772 bin [68.3,68.4) has 3480 bin [68.4,68.5) has 3369 bin [68.5,68.6) has 3116 bin [68.6,68.7) has 2942 bin [68.7,68.8) has 2730 bin [68.8,68.9) has 2502 bin [68.9,69.0) has 2520 bin [69.0,69.1) has 2225 bin [69.1,69.2) has 2082 bin [69.2,69.3) has 1955 bin [69.3,69.4) has 1782 bin [69.4,69.5) has 1721 bin [69.5,69.6) has 1645 bin [69.6,69.7) has 1517 bin [69.7,69.8) has 1405 bin [69.8,69.9) has 1331 bin [69.9,70.0) has 1281 bin [70.0,70.1) has 1235 bin [70.1,70.2) has 1071 bin [70.2,70.3) has 947 bin [70.3,70.4) has 878 bin [70.4,70.5) has 804 bin [70.5,70.6) has 741 bin [70.6,70.7) has 689 bin [70.7,70.8) has 660 bin [70.8,70.9) has 636 bin [70.9,71.0) has 540 bin [71.0,71.1) has 546 bin [71.1,71.2) has 481 bin [71.2,71.3) has 462 bin [71.3,71.4) has 413 bin [71.4,71.5) has 382 bin [71.5,71.6) has 327 bin [71.6,71.7) has 343 bin [71.7,71.8) has 335 bin [71.8,71.9) has 283 bin [71.9,72.0) has 290 bin [72.0,72.1) has 245 bin [72.1,72.2) has 220 bin [72.2,72.3) has 192 bin [72.3,72.4) has 172 bin [72.4,72.5) has 176 bin [72.5,72.6) has 121 bin [72.6,72.7) has 134 bin [72.7,72.8) has 110 bin [72.8,72.9) has 101 bin [72.9,73.0) has 80 bin [73.0,73.1) has 75 bin [73.1,73.2) has 87 bin [73.2,73.3) has 65 bin [73.3,73.4) has 62 bin [73.4,73.5) has 52 bin [73.5,73.6) has 48 bin [73.6,73.7) has 43 bin [73.7,73.8) has 44 bin [73.8,73.9) has 43 bin [73.9,74.0) has 31 bin [74.0,74.1) has 34 bin [74.1,74.2) has 24 bin [74.2,74.3) has 16 bin [74.3,74.4) has 30 bin [74.4,74.5) has 19 bin [74.5,74.6) has 15 bin [74.6,74.7) has 13 bin [74.7,74.8) has 7 bin [74.8,74.9) has 7 bin [74.9,75.0) has 7 bin [75.0,75.1) has 4 bin [75.1,75.2) has 2 bin [75.2,75.3) has 6 bin [75.5,75.6) has 1 average z coordinate 42.9 for 34706330 element(s) point source id histogram with bin size 1.000000 bin 166 has 32115 bin 167 has 3368039 bin 168 has 10538120 bin 169 has 12279621 bin 170 has 6525656 bin 171 has 1962779 average point source id 168.800632074898147 for 34706330 element(s)