lasinfo (210611) report for 'AHN3T/03GN1_11.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: 215/2021 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: 5586087 number of points by return: 5571016 14923 146 2 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 239980 608730 0 min x y z: 239980.000 608730.000 -0.235 max x y z: 241019.999 609420.181 9.055 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: 5586087 extended number of points by return: 5571016 14923 146 2 0 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 690181 Z -235 9055 intensity 7 5308 return_number 1 4 number_of_returns 1 4 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -35 32 user_data 0 0 point_source_ID 47 50 gps_time 228905685.723163 228909013.484525 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 86 254 G 97 255 B 97 251 NIR 77 249 extended_return_number 1 4 extended_number_of_returns 1 4 extended_classification 1 9 extended_scan_angle -5833 5333 extended_scanner_channel 0 0 number of first returns: 5571016 number of intermediate returns: 131 number of last returns: 5582466 number of single returns: 5567526 covered area in square units/kilounits: 524652/0.52 point density: all returns 10.65 last only 10.64 (per square units) spacing: all returns 0.31 last only 0.31 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 5586087 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 5571016 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 14923 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 146 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 2 instead zero. overview over extended number of returns of given pulse: 5567526 18169 385 7 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 24517 unclassified (1) 5545069 ground (2) 16501 water (9) +-> flagged as extended overlap: 392291 +---> 3296 of those are unclassified (1) +---> 381912 of those are ground (2) +---> 7083 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.3,-0.2) has 8 bin [-0.2,-0.1) has 5229 bin [-0.1,0.0) has 5815 bin [0.0,0.1) has 5507 bin [0.1,0.2) has 5531 bin [0.2,0.3) has 12703 bin [0.3,0.4) has 242135 bin [0.4,0.5) has 810686 bin [0.5,0.6) has 700402 bin [0.6,0.7) has 894510 bin [0.7,0.8) has 698271 bin [0.8,0.9) has 331232 bin [0.9,1.0) has 438707 bin [1.0,1.1) has 680636 bin [1.1,1.2) has 139148 bin [1.2,1.3) has 91004 bin [1.3,1.4) has 44234 bin [1.4,1.5) has 25884 bin [1.5,1.6) has 20505 bin [1.6,1.7) has 17842 bin [1.7,1.8) has 16683 bin [1.8,1.9) has 14840 bin [1.9,2.0) has 20631 bin [2.0,2.1) has 14435 bin [2.1,2.2) has 7238 bin [2.2,2.3) has 5798 bin [2.3,2.4) has 4777 bin [2.4,2.5) has 4954 bin [2.5,2.6) has 4834 bin [2.6,2.7) has 4383 bin [2.7,2.8) has 4186 bin [2.8,2.9) has 4126 bin [2.9,3.0) has 4124 bin [3.0,3.1) has 4131 bin [3.1,3.2) has 4069 bin [3.2,3.3) has 4024 bin [3.3,3.4) has 4073 bin [3.4,3.5) has 4096 bin [3.5,3.6) has 4264 bin [3.6,3.7) has 4234 bin [3.7,3.8) has 4256 bin [3.8,3.9) has 4208 bin [3.9,4.0) has 4239 bin [4.0,4.1) has 4239 bin [4.1,4.2) has 4177 bin [4.2,4.3) has 4234 bin [4.3,4.4) has 4252 bin [4.4,4.5) has 4332 bin [4.5,4.6) has 4410 bin [4.6,4.7) has 4405 bin [4.7,4.8) has 4486 bin [4.8,4.9) has 4539 bin [4.9,5.0) has 4639 bin [5.0,5.1) has 4636 bin [5.1,5.2) has 4681 bin [5.2,5.3) has 4588 bin [5.3,5.4) has 4597 bin [5.4,5.5) has 4669 bin [5.5,5.6) has 4655 bin [5.6,5.7) has 4780 bin [5.7,5.8) has 4715 bin [5.8,5.9) has 4730 bin [5.9,6.0) has 4764 bin [6.0,6.1) has 4845 bin [6.1,6.2) has 4969 bin [6.2,6.3) has 5059 bin [6.3,6.4) has 5288 bin [6.4,6.5) has 5588 bin [6.5,6.6) has 6017 bin [6.6,6.7) has 6446 bin [6.7,6.8) has 5702 bin [6.8,6.9) has 5838 bin [6.9,7.0) has 5643 bin [7.0,7.1) has 5197 bin [7.1,7.2) has 4881 bin [7.2,7.3) has 5178 bin [7.3,7.4) has 5538 bin [7.4,7.5) has 5544 bin [7.5,7.6) has 5352 bin [7.6,7.7) has 5270 bin [7.7,7.8) has 5307 bin [7.8,7.9) has 5149 bin [7.9,8.0) has 4817 bin [8.0,8.1) has 4745 bin [8.1,8.2) has 4871 bin [8.2,8.3) has 5375 bin [8.3,8.4) has 5424 bin [8.4,8.5) has 5073 bin [8.5,8.6) has 5414 bin [8.6,8.7) has 6337 bin [8.7,8.8) has 6282 bin [8.8,8.9) has 8465 bin [8.9,9.0) has 11896 bin [9.0,9.1) has 1457 average z coordinate 1.1 for 5586087 element(s) point source id histogram with bin size 1.000000 bin 47 has 1722339 bin 48 has 2957066 bin 49 has 900242 bin 50 has 6440 average point source id 47.8551370574787 for 5586087 element(s)