lasinfo (210611) report for 'AHN3T/26EN2_18.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: 213/2021 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: 33466568 number of points by return: 15631198 8868229 5437199 2613460 916482 scale factor x y z: 0.001 0.001 0.001 offset x y z: 166980 494980 0 min x y z: 166980.000 494980.000 -6.368 max x y z: 168019.999 496269.999 36.094 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: 33466568 extended number of points by return: 15631198 8868229 5437199 2613460 916482 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 -6368 36094 intensity 0 65524 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -34 31 user_data 2 2 point_source_ID 9439 9444 gps_time 393701.562080 398601.574819 Color R 20 255 G 33 255 B 18 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5667 5167 extended_scanner_channel 0 0 number of first returns: 15631198 number of intermediate returns: 8968220 number of last returns: 15628846 number of single returns: 6761696 covered area in square units/kilounits: 1321032/1.32 point density: all returns 25.33 last only 11.83 (per square units) spacing: all returns 0.20 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33466568 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15631198 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8868229 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 5437199 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 2613460 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 916482 instead zero. overview over extended number of returns of given pulse: 6761696 6862435 8471172 6788882 4582383 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 20196109 unclassified (1) 12996560 ground (2) 227481 building (6) 46418 water (9) +-> flagged as extended overlap: 2218741 +---> 1337729 of those are unclassified (1) +---> 852504 of those are ground (2) +---> 19807 of those are building (6) +---> 8701 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.4,-6.3) has 38 bin [-6.3,-6.2) has 23591 bin [-6.2,-6.1) has 15062 bin [-6.1,-6.0) has 14783 bin [-6.0,-5.9) has 16453 bin [-5.9,-5.8) has 18344 bin [-5.8,-5.7) has 21552 bin [-5.7,-5.6) has 27476 bin [-5.6,-5.5) has 24023 bin [-5.5,-5.4) has 22996 bin [-5.4,-5.3) has 26947 bin [-5.3,-5.2) has 31867 bin [-5.2,-5.1) has 39457 bin [-5.1,-5.0) has 44974 bin [-5.0,-4.9) has 47757 bin [-4.9,-4.8) has 41614 bin 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3686 bin [30.5,30.6) has 3657 bin [30.6,30.7) has 3433 bin [30.7,30.8) has 3207 bin [30.8,30.9) has 3081 bin [30.9,31.0) has 2901 bin [31.0,31.1) has 2674 bin [31.1,31.2) has 2599 bin [31.2,31.3) has 2483 bin [31.3,31.4) has 2285 bin [31.4,31.5) has 2129 bin [31.5,31.6) has 1900 bin [31.6,31.7) has 1783 bin [31.7,31.8) has 1662 bin [31.8,31.9) has 1522 bin [31.9,32.0) has 1425 bin [32.0,32.1) has 1327 bin [32.1,32.2) has 1220 bin [32.2,32.3) has 1038 bin [32.3,32.4) has 1004 bin [32.4,32.5) has 896 bin [32.5,32.6) has 788 bin [32.6,32.7) has 727 bin [32.7,32.8) has 587 bin [32.8,32.9) has 557 bin [32.9,33.0) has 469 bin [33.0,33.1) has 413 bin [33.1,33.2) has 382 bin [33.2,33.3) has 340 bin [33.3,33.4) has 303 bin [33.4,33.5) has 255 bin [33.5,33.6) has 223 bin [33.6,33.7) has 187 bin [33.7,33.8) has 168 bin [33.8,33.9) has 170 bin [33.9,34.0) has 128 bin [34.0,34.1) has 124 bin [34.1,34.2) has 88 bin [34.2,34.3) has 86 bin [34.3,34.4) has 67 bin [34.4,34.5) has 64 bin [34.5,34.6) has 51 bin [34.6,34.7) has 43 bin [34.7,34.8) has 33 bin [34.8,34.9) has 32 bin [34.9,35.0) has 29 bin [35.0,35.1) has 17 bin [35.1,35.2) has 16 bin [35.2,35.3) has 9 bin [35.3,35.4) has 11 bin [35.4,35.5) has 7 bin [35.5,35.6) has 5 bin [35.6,35.7) has 5 bin [35.7,35.8) has 9 bin [35.8,35.9) has 2 bin [36.0,36.1) has 2 average z coordinate 3.1 for 33466568 element(s) point source id histogram with bin size 1.000000 bin 9439 has 2807 bin 9440 has 2868040 bin 9441 has 8745542 bin 9442 has 12000991 bin 9443 has 8359792 bin 9444 has 1489396 average point source id 9441.905832620781439 for 33466568 element(s)