lasinfo (210611) report for 'AHN4T/27HN2_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: 336/2022 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: 30427392 number of points by return: 27128815 2222832 817278 218642 35846 scale factor x y z: 0.001 0.001 0.001 offset x y z: 215980 482480 0 min x y z: 215980.000 482480.000 5.547 max x y z: 217019.999 483769.999 58.529 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: 30427392 extended number of points by return: 27128815 2222832 817278 218642 35846 3685 294 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 5547 58529 intensity 54 3562 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank 1 29 user_data 6 7 point_source_ID 143 144 gps_time 328793525.473856 328795514.709802 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 44 255 B 28 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle 167 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.48 18.81 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27128815 number of intermediate returns: 1075960 number of last returns: 27107502 number of single returns: 24884885 covered area in square units/kilounits: 1339100/1.34 point density: all returns 22.72 last only 20.24 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30427392 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27128815 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2222832 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 817278 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 218642 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 35846 instead zero. overview over extended number of returns of given pulse: 24884885 2831264 1797070 731045 160740 20438 1950 0 0 0 0 0 0 0 0 histogram of classification of points: 4661172 unclassified (1) 23699968 ground (2) 2061984 building (6) 4125 water (9) 143 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1914269 +---> 221196 of those are unclassified (1) +---> 1593432 of those are ground (2) +---> 98560 of those are building (6) +---> 1081 of those are water (9) z coordinate histogram with bin size 0.100000 bin [5.5,5.6) has 4 bin [5.6,5.7) has 33 bin [5.7,5.8) has 95 bin [5.8,5.9) has 98 bin [5.9,6.0) has 163 bin [6.0,6.1) has 287 bin [6.1,6.2) has 822 bin [6.2,6.3) has 1693 bin [6.3,6.4) has 7484 bin [6.4,6.5) has 7657 bin [6.5,6.6) has 6752 bin [6.6,6.7) has 10840 bin [6.7,6.8) has 39574 bin [6.8,6.9) has 52312 bin [6.9,7.0) has 129339 bin [7.0,7.1) has 558693 bin [7.1,7.2) 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has 347 bin [34.5,34.6) has 322 bin [34.6,34.7) has 272 bin [34.7,34.8) has 220 bin [34.8,34.9) has 193 bin [34.9,35.0) has 170 bin [35.0,35.1) has 143 bin [35.1,35.2) has 135 bin [35.2,35.3) has 104 bin [35.3,35.4) has 104 bin [35.4,35.5) has 75 bin [35.5,35.6) has 78 bin [35.6,35.7) has 71 bin [35.7,35.8) has 70 bin [35.8,35.9) has 62 bin [35.9,36.0) has 57 bin [36.0,36.1) has 59 bin [36.1,36.2) has 45 bin [36.2,36.3) has 46 bin [36.3,36.4) has 40 bin [36.4,36.5) has 23 bin [36.5,36.6) has 29 bin [36.6,36.7) has 25 bin [36.7,36.8) has 20 bin [36.8,36.9) has 16 bin [36.9,37.0) has 10 bin [37.0,37.1) has 14 bin [37.1,37.2) has 10 bin [37.2,37.3) has 8 bin [37.3,37.4) has 12 bin [37.4,37.5) has 13 bin [37.5,37.6) has 6 bin [37.6,37.7) has 7 bin [37.7,37.8) has 12 bin [37.8,37.9) has 14 bin [37.9,38.0) has 4 bin [38.0,38.1) has 5 bin [38.1,38.2) has 5 bin [38.2,38.3) has 9 bin [38.3,38.4) has 6 bin [38.4,38.5) has 4 bin [38.5,38.6) has 3 bin [38.6,38.7) has 7 bin [38.7,38.8) has 7 bin [38.8,38.9) has 10 bin [38.9,39.0) has 6 bin [39.0,39.1) has 8 bin [39.1,39.2) has 6 bin [39.2,39.3) has 6 bin [39.3,39.4) has 7 bin [39.4,39.5) has 8 bin [39.5,39.6) has 6 bin [39.6,39.7) has 8 bin [39.7,39.8) has 5 bin [39.8,39.9) has 2 bin [39.9,40.0) has 7 bin [40.0,40.1) has 5 bin [40.1,40.2) has 1 bin [40.2,40.3) has 7 bin [40.3,40.4) has 2 bin [40.4,40.5) has 3 bin [40.5,40.6) has 4 bin [40.6,40.7) has 7 bin [40.7,40.8) has 2 bin [40.8,40.9) has 1 bin [41.0,41.1) has 3 bin [41.1,41.2) has 2 bin [41.2,41.3) has 2 bin [41.3,41.4) has 4 bin [41.4,41.5) has 3 bin [41.5,41.6) has 2 bin [41.6,41.7) has 2 bin [41.7,41.8) has 1 bin [41.8,41.9) has 2 bin [41.9,42.0) has 4 bin [42.0,42.1) has 3 bin [42.2,42.3) has 1 bin [42.3,42.4) has 3 bin [42.4,42.5) has 1 bin [42.5,42.6) has 2 bin [42.6,42.7) has 1 bin [42.7,42.8) has 2 bin [43.0,43.1) has 1 bin [43.2,43.3) has 2 bin [43.3,43.4) has 1 bin [43.4,43.5) has 1 bin [43.7,43.8) has 1 bin [43.8,43.9) has 3 bin [43.9,44.0) has 1 bin [44.0,44.1) has 1 bin [44.1,44.2) has 1 bin [44.2,44.3) has 2 bin [44.5,44.6) has 1 bin [44.6,44.7) has 2 bin [44.7,44.8) has 1 bin [44.8,44.9) has 4 bin [44.9,45.0) has 3 bin [45.0,45.1) has 1 bin [45.1,45.2) has 3 bin [45.2,45.3) has 3 bin [45.4,45.5) has 1 bin [45.5,45.6) has 6 bin [46.2,46.3) has 2 bin [46.3,46.4) has 1 bin [46.5,46.6) has 2 bin [46.6,46.7) has 1 bin [46.7,46.8) has 1 bin [46.9,47.0) has 1 bin [47.0,47.1) has 1 bin [47.1,47.2) has 2 bin [47.3,47.4) has 1 bin [47.4,47.5) has 3 bin [48.0,48.1) has 2 bin [48.1,48.2) has 2 bin [48.2,48.3) has 4 bin [48.3,48.4) has 1 bin [48.4,48.5) has 3 bin [48.5,48.6) has 4 bin [48.7,48.8) has 1 bin [48.8,48.9) has 1 bin [48.9,49.0) has 1 bin [49.2,49.3) has 1 bin [49.5,49.6) has 3 bin [49.6,49.7) has 1 bin [50.1,50.2) has 1 bin [50.5,50.6) has 1 bin [50.6,50.7) has 1 bin [50.7,50.8) has 1 bin [50.9,51.0) has 1 bin [51.1,51.2) has 1 bin [51.4,51.5) has 1 bin [52.0,52.1) has 1 bin [52.1,52.2) has 1 bin [52.3,52.4) has 2 bin [53.0,53.1) has 1 bin [53.1,53.2) has 1 bin [53.2,53.3) has 1 bin [53.3,53.4) has 1 bin [53.4,53.5) has 3 bin [53.5,53.6) has 2 bin [53.7,53.8) has 1 bin [54.1,54.2) has 1 bin [54.6,54.7) has 1 bin [55.0,55.1) has 2 bin [55.1,55.2) has 1 bin [55.3,55.4) has 1 bin [55.5,55.6) has 1 bin [56.1,56.2) has 1 bin [56.2,56.3) has 1 bin [56.3,56.4) has 1 bin [56.4,56.5) has 2 bin [56.7,56.8) has 1 bin [57.2,57.3) has 1 bin [57.8,57.9) has 1 bin [58.0,58.1) has 1 bin [58.1,58.2) has 1 bin [58.2,58.3) has 2 bin [58.3,58.4) has 4 bin [58.4,58.5) has 13 bin [58.5,58.6) has 2 average z coordinate 9.8 for 30427392 element(s) point source id histogram with bin size 1.000000 bin 143 has 13295826 bin 144 has 17131566 average point source id 143.563031034667716 for 30427392 element(s)