lasinfo (210611) report for 'AHN4T/28GZ2_03.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: 28550784 number of points by return: 22071219 4431408 1562988 417688 67481 scale factor x y z: 0.001 0.001 0.001 offset x y z: 246980 479980 0 min x y z: 246980.000 479980.000 11.040 max x y z: 248019.999 481269.999 55.810 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: 28550784 extended number of points by return: 22071219 4431408 1562988 417688 67481 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 11040 55810 intensity 8 4215 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 6 7 point_source_ID 168 212 gps_time 324209632.225381 328779643.119767 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 34 255 B 20 255 NIR 0 255 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 0 ('Amplitude') attribute1 -16.4 25.36 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22071219 number of intermediate returns: 2058267 number of last returns: 21998683 number of single returns: 17577385 covered area in square units/kilounits: 1338076/1.34 point density: all returns 21.34 last only 16.44 (per square units) spacing: all returns 0.22 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28550784 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22071219 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4431408 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1562988 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 417688 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 67481 instead zero. overview over extended number of returns of given pulse: 17577385 5791915 3440379 1402933 305146 30915 2111 0 0 0 0 0 0 0 0 histogram of classification of points: 8862341 unclassified (1) 14202515 ground (2) 5444798 building (6) 37240 water (9) 3890 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2281612 +---> 694692 of those are unclassified (1) +---> 1216978 of those are ground (2) +---> 367200 of those are building (6) +---> 2742 of those are water (9) z coordinate histogram with bin size 0.100000 bin [11.0,11.1) has 11 bin [11.1,11.2) has 1084 bin [11.2,11.3) has 4829 bin [11.3,11.4) has 2951 bin [11.4,11.5) has 3218 bin [11.5,11.6) has 3755 bin [11.6,11.7) has 3570 bin [11.7,11.8) has 3883 bin [11.8,11.9) has 4796 bin [11.9,12.0) has 5334 bin [12.0,12.1) has 6229 bin [12.1,12.2) has 9624 bin [12.2,12.3) has 16135 bin [12.3,12.4) has 28265 bin [12.4,12.5) has 41992 bin [12.5,12.6) has 64218 bin [12.6,12.7) has 98042 bin [12.7,12.8) has 79730 bin [12.8,12.9) has 103775 bin [12.9,13.0) has 201211 bin [13.0,13.1) has 199695 bin [13.1,13.2) has 112568 bin [13.2,13.3) has 92942 bin [13.3,13.4) has 90608 bin [13.4,13.5) has 113806 bin [13.5,13.6) has 182441 bin [13.6,13.7) has 245838 bin [13.7,13.8) has 222142 bin [13.8,13.9) has 190338 bin [13.9,14.0) has 260404 bin [14.0,14.1) has 324598 bin [14.1,14.2) has 374639 bin [14.2,14.3) has 294418 bin [14.3,14.4) has 216570 bin [14.4,14.5) has 177948 bin [14.5,14.6) has 196696 bin [14.6,14.7) has 207533 bin [14.7,14.8) has 247136 bin [14.8,14.9) has 293202 bin [14.9,15.0) has 334997 bin [15.0,15.1) has 351141 bin [15.1,15.2) has 294328 bin [15.2,15.3) has 294811 bin [15.3,15.4) has 270741 bin [15.4,15.5) has 279018 bin [15.5,15.6) has 238837 bin [15.6,15.7) has 203977 bin [15.7,15.8) has 189271 bin [15.8,15.9) has 199172 bin [15.9,16.0) has 234423 bin [16.0,16.1) has 257923 bin [16.1,16.2) has 353716 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[39.0,39.1) has 6013 bin [39.1,39.2) has 6027 bin [39.2,39.3) has 5971 bin [39.3,39.4) has 5637 bin [39.4,39.5) has 5620 bin [39.5,39.6) has 5474 bin [39.6,39.7) has 5225 bin [39.7,39.8) has 5116 bin [39.8,39.9) has 4963 bin [39.9,40.0) has 4840 bin [40.0,40.1) has 4635 bin [40.1,40.2) has 4698 bin [40.2,40.3) has 4599 bin [40.3,40.4) has 4419 bin [40.4,40.5) has 4253 bin [40.5,40.6) has 4085 bin [40.6,40.7) has 4030 bin [40.7,40.8) has 3741 bin [40.8,40.9) has 3582 bin [40.9,41.0) has 3551 bin [41.0,41.1) has 3365 bin [41.1,41.2) has 3316 bin [41.2,41.3) has 3159 bin [41.3,41.4) has 3052 bin [41.4,41.5) has 3035 bin [41.5,41.6) has 2866 bin [41.6,41.7) has 2702 bin [41.7,41.8) has 2645 bin [41.8,41.9) has 2595 bin [41.9,42.0) has 2448 bin [42.0,42.1) has 2460 bin [42.1,42.2) has 2467 bin [42.2,42.3) has 2444 bin [42.3,42.4) has 2223 bin [42.4,42.5) has 2257 bin [42.5,42.6) has 2211 bin [42.6,42.7) has 2115 bin [42.7,42.8) has 2056 bin [42.8,42.9) has 1949 bin [42.9,43.0) has 1764 bin [43.0,43.1) has 1739 bin [43.1,43.2) has 1541 bin [43.2,43.3) has 1605 bin [43.3,43.4) has 1556 bin [43.4,43.5) has 1562 bin [43.5,43.6) has 1408 bin [43.6,43.7) has 1405 bin [43.7,43.8) has 1251 bin [43.8,43.9) has 1224 bin [43.9,44.0) has 1136 bin [44.0,44.1) has 1155 bin [44.1,44.2) has 1096 bin [44.2,44.3) has 1065 bin [44.3,44.4) has 1095 bin [44.4,44.5) has 1033 bin [44.5,44.6) has 927 bin [44.6,44.7) has 1001 bin [44.7,44.8) has 919 bin [44.8,44.9) has 897 bin [44.9,45.0) has 755 bin [45.0,45.1) has 844 bin [45.1,45.2) has 804 bin [45.2,45.3) has 693 bin [45.3,45.4) has 725 bin [45.4,45.5) has 627 bin [45.5,45.6) has 687 bin [45.6,45.7) has 578 bin [45.7,45.8) has 593 bin [45.8,45.9) has 609 bin [45.9,46.0) has 551 bin [46.0,46.1) has 538 bin [46.1,46.2) has 530 bin [46.2,46.3) has 569 bin [46.3,46.4) has 558 bin [46.4,46.5) has 561 bin [46.5,46.6) has 580 bin [46.6,46.7) has 567 bin [46.7,46.8) has 529 bin [46.8,46.9) has 515 bin [46.9,47.0) has 510 bin [47.0,47.1) has 504 bin [47.1,47.2) has 463 bin [47.2,47.3) has 480 bin [47.3,47.4) has 461 bin [47.4,47.5) has 472 bin [47.5,47.6) has 436 bin [47.6,47.7) has 419 bin [47.7,47.8) has 379 bin [47.8,47.9) has 379 bin [47.9,48.0) has 357 bin [48.0,48.1) has 327 bin [48.1,48.2) has 284 bin [48.2,48.3) has 259 bin [48.3,48.4) has 241 bin [48.4,48.5) has 217 bin [48.5,48.6) has 209 bin [48.6,48.7) has 189 bin [48.7,48.8) has 213 bin [48.8,48.9) has 175 bin [48.9,49.0) has 157 bin [49.0,49.1) has 128 bin [49.1,49.2) has 114 bin [49.2,49.3) has 116 bin [49.3,49.4) has 97 bin [49.4,49.5) has 99 bin [49.5,49.6) has 111 bin [49.6,49.7) has 88 bin [49.7,49.8) has 108 bin [49.8,49.9) has 84 bin [49.9,50.0) has 61 bin [50.0,50.1) has 74 bin [50.1,50.2) has 65 bin [50.2,50.3) has 60 bin [50.3,50.4) has 49 bin [50.4,50.5) has 49 bin [50.5,50.6) has 49 bin [50.6,50.7) has 45 bin [50.7,50.8) has 46 bin [50.8,50.9) has 40 bin [50.9,51.0) has 38 bin [51.0,51.1) has 55 bin [51.1,51.2) has 38 bin [51.2,51.3) has 40 bin [51.3,51.4) has 35 bin [51.4,51.5) has 47 bin [51.5,51.6) has 28 bin [51.6,51.7) has 31 bin [51.7,51.8) has 19 bin [51.8,51.9) has 16 bin [51.9,52.0) has 19 bin [52.0,52.1) has 9 bin [52.1,52.2) has 14 bin [52.2,52.3) has 7 bin [52.3,52.4) has 1 bin [52.7,52.8) has 1 bin [52.9,53.0) has 1 bin [53.1,53.2) has 1 bin [53.3,53.4) has 2 bin [53.5,53.6) has 1 bin [53.8,53.9) has 1 bin [54.9,55.0) has 1 bin [55.0,55.1) has 2 bin [55.1,55.2) has 4 bin [55.2,55.3) has 3 bin [55.4,55.5) has 7 bin [55.5,55.6) has 9 bin [55.6,55.7) has 7 bin [55.7,55.8) has 7 bin [55.8,55.9) has 1 average z coordinate 19.3 for 28550784 element(s) point source id histogram with bin size 1.000000 bin 168 has 82660 bin 169 has 25511300 bin 170 has 2834062 bin 212 has 122762 average point source id 169.281259106580052 for 28550784 element(s)