lasinfo (210611) report for 'AHN4T/06CN2_09.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: 174/2021 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: 26780683 number of points by return: 24719197 1313542 573693 170424 3827 scale factor x y z: 0.001 0.001 0.001 offset x y z: 187980 584980 0 min x y z: 187980.000 584980.000 -2.011 max x y z: 189019.999 586269.999 46.204 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: 26780683 extended number of points by return: 24719197 1313542 573693 170424 3827 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 -2011 46204 intensity 19 4992 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1098 1100 gps_time 268990783.554410 268992675.799582 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 33 255 B 30 255 NIR 53 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 49.92 ('Amplitude') attribute1 -16.81 33.5 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24719197 number of intermediate returns: 750905 number of last returns: 24687096 number of single returns: 23376515 covered area in square units/kilounits: 1291988/1.29 point density: all returns 20.73 last only 19.11 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26780683 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24719197 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1313542 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 573693 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 170424 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3827 instead zero. overview over extended number of returns of given pulse: 23376515 1503759 1212779 668699 18375 551 5 0 0 0 0 0 0 0 0 histogram of classification of points: 2618239 unclassified (1) 22909799 ground (2) 1054106 building (6) 193644 water (9) 4895 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2327985 +---> 523245 of those are unclassified (1) +---> 1702164 of those are ground (2) +---> 89983 of those are building (6) +---> 12593 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.1,-2.0) has 2 bin [-2.0,-1.9) has 572 bin [-1.9,-1.8) has 13355 bin [-1.8,-1.7) has 16303 bin [-1.7,-1.6) has 13443 bin [-1.6,-1.5) has 21090 bin [-1.5,-1.4) has 78667 bin [-1.4,-1.3) has 49384 bin [-1.3,-1.2) has 54224 bin [-1.2,-1.1) has 85041 bin [-1.1,-1.0) has 180729 bin [-1.0,-0.9) has 406554 bin [-0.9,-0.8) has 709076 bin [-0.8,-0.7) has 1276396 bin [-0.7,-0.6) 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5 bin [27.8,27.9) has 10 bin [27.9,28.0) has 9 bin [28.0,28.1) has 7 bin [28.1,28.2) has 13 bin [28.2,28.3) has 15 bin [28.3,28.4) has 9 bin [28.4,28.5) has 9 bin [28.5,28.6) has 7 bin [28.6,28.7) has 9 bin [28.7,28.8) has 9 bin [28.8,28.9) has 7 bin [28.9,29.0) has 9 bin [29.0,29.1) has 6 bin [29.1,29.2) has 5 bin [29.2,29.3) has 3 bin [29.3,29.4) has 10 bin [29.4,29.5) has 3 bin [29.5,29.6) has 9 bin [29.6,29.7) has 11 bin [29.7,29.8) has 5 bin [29.8,29.9) has 8 bin [29.9,30.0) has 11 bin [30.0,30.1) has 6 bin [30.1,30.2) has 13 bin [30.2,30.3) has 10 bin [30.3,30.4) has 27 bin [30.4,30.5) has 23 bin [30.5,30.6) has 1 bin [30.6,30.7) has 2 bin [30.7,30.8) has 2 bin [30.8,30.9) has 3 bin [30.9,31.0) has 5 bin [31.0,31.1) has 4 bin [31.2,31.3) has 1 bin [31.3,31.4) has 2 bin [31.4,31.5) has 3 bin [31.5,31.6) has 1 bin [31.6,31.7) has 5 bin [31.7,31.8) has 2 bin [31.8,31.9) has 2 bin [31.9,32.0) has 1 bin [32.0,32.1) has 2 bin [32.1,32.2) has 2 bin [32.2,32.3) has 3 bin [32.3,32.4) has 4 bin [32.4,32.5) has 5 bin [32.5,32.6) has 4 bin [32.6,32.7) has 2 bin [32.7,32.8) has 1 bin [32.9,33.0) has 2 bin [33.0,33.1) has 5 bin [33.1,33.2) has 3 bin [33.2,33.3) has 6 bin [33.3,33.4) has 3 bin [33.4,33.5) has 5 bin [33.5,33.6) has 2 bin [33.6,33.7) has 3 bin [33.7,33.8) has 2 bin [33.8,33.9) has 3 bin [34.0,34.1) has 2 bin [34.1,34.2) has 1 bin [34.2,34.3) has 1 bin [34.3,34.4) has 3 bin [34.4,34.5) has 1 bin [34.5,34.6) has 2 bin [34.6,34.7) has 4 bin [34.7,34.8) has 5 bin [34.8,34.9) has 2 bin [34.9,35.0) has 3 bin [35.0,35.1) has 1 bin [35.1,35.2) has 1 bin [35.2,35.3) has 4 bin [35.3,35.4) has 1 bin [35.4,35.5) has 2 bin [35.6,35.7) has 2 bin [35.7,35.8) has 1 bin [35.8,35.9) has 2 bin [35.9,36.0) has 2 bin [36.2,36.3) has 1 bin [36.3,36.4) has 3 bin [36.4,36.5) has 7 bin [36.5,36.6) has 1 bin [36.7,36.8) has 1 bin [36.8,36.9) has 2 bin [36.9,37.0) has 2 bin [37.0,37.1) has 2 bin [37.1,37.2) has 3 bin [37.2,37.3) has 4 bin [37.3,37.4) has 5 bin [37.4,37.5) has 1 bin [37.5,37.6) has 3 bin [37.8,37.9) has 3 bin [37.9,38.0) has 4 bin [38.1,38.2) has 5 bin [38.2,38.3) has 1 bin [38.3,38.4) has 4 bin [38.4,38.5) has 2 bin [38.5,38.6) has 1 bin [38.6,38.7) has 3 bin [38.7,38.8) has 3 bin [38.9,39.0) has 2 bin [39.0,39.1) has 3 bin [39.1,39.2) has 2 bin [39.2,39.3) has 3 bin [39.4,39.5) has 1 bin [39.7,39.8) has 1 bin [39.9,40.0) has 1 bin [40.0,40.1) has 20 bin [40.1,40.2) has 33 bin [40.2,40.3) has 28 bin [40.3,40.4) has 26 bin [40.4,40.5) has 14 bin [40.5,40.6) has 5 bin [41.2,41.3) has 2 bin [41.3,41.4) has 2 bin [41.4,41.5) has 2 bin [41.5,41.6) has 1 bin [41.6,41.7) has 1 bin [41.7,41.8) has 1 bin [41.9,42.0) has 1 bin [42.0,42.1) has 1 bin [42.3,42.4) has 1 bin [42.6,42.7) has 2 bin [42.7,42.8) has 1 bin [42.8,42.9) has 1 bin [43.3,43.4) has 2 bin [43.6,43.7) has 1 bin [44.2,44.3) has 1 bin [44.3,44.4) has 1 bin [44.5,44.6) has 1 bin [44.6,44.7) has 1 bin [44.9,45.0) has 1 bin [45.2,45.3) has 1 bin [45.6,45.7) has 1 bin [45.9,46.0) has 1 bin [46.0,46.1) has 1 bin [46.2,46.3) has 1 average z coordinate 0.9 for 26780683 element(s) point source id histogram with bin size 1.000000 bin 1098 has 2542806 bin 1099 has 19785416 bin 1100 has 4452461 average point source id 1099.071307180627173 for 26780683 element(s)