lasinfo (210611) report for 'AHN4T/33CZ2_08.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: 337/2022 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: 23885818 number of points by return: 20366604 2700445 713662 96916 7752 scale factor x y z: 0.001 0.001 0.001 offset x y z: 186980 453730 0 min x y z: 186980.000 453730.000 38.682 max x y z: 188019.999 455019.999 72.883 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: 23885818 extended number of points by return: 20366604 2700445 713662 96916 7752 418 21 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 38682 72883 intensity 56 3622 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 118 120 gps_time 328701357.520637 328703997.675389 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 34 255 G 54 255 B 46 255 NIR 28 244 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.63 19.66 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 20366604 number of intermediate returns: 819359 number of last returns: 20367119 number of single returns: 17667264 covered area in square units/kilounits: 1341572/1.34 point density: all returns 17.80 last only 15.18 (per square units) spacing: all returns 0.24 last only 0.26 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23885818 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 20366604 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2700445 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 713662 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 96916 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7752 instead zero. overview over extended number of returns of given pulse: 17667264 3970262 1851213 357778 36761 2394 146 0 0 0 0 0 0 0 0 histogram of classification of points: 5696641 unclassified (1) 18186522 ground (2) 2655 water (9) +-> flagged as extended overlap: 2251464 +---> 607429 of those are unclassified (1) +---> 1644035 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [38.6,38.7) has 2 bin [38.7,38.8) has 64 bin [38.8,38.9) has 3261 bin [38.9,39.0) has 13025 bin [39.0,39.1) has 19616 bin [39.1,39.2) has 24168 bin [39.2,39.3) has 25582 bin [39.3,39.4) has 25433 bin [39.4,39.5) has 31431 bin [39.5,39.6) has 33287 bin [39.6,39.7) has 38855 bin [39.7,39.8) has 54162 bin [39.8,39.9) has 63367 bin [39.9,40.0) has 68393 bin [40.0,40.1) has 94684 bin [40.1,40.2) has 102676 bin [40.2,40.3) has 114690 bin [40.3,40.4) has 141113 bin [40.4,40.5) has 142785 bin [40.5,40.6) has 150489 bin [40.6,40.7) has 155431 bin [40.7,40.8) has 183254 bin [40.8,40.9) has 204194 bin [40.9,41.0) has 202258 bin [41.0,41.1) has 250502 bin [41.1,41.2) has 283830 bin [41.2,41.3) has 276383 bin [41.3,41.4) has 251985 bin [41.4,41.5) has 249209 bin [41.5,41.6) has 239470 bin [41.6,41.7) has 232961 bin [41.7,41.8) has 228300 bin [41.8,41.9) has 220925 bin [41.9,42.0) has 223621 bin [42.0,42.1) has 242413 bin [42.1,42.2) has 249840 bin [42.2,42.3) has 237542 bin [42.3,42.4) has 233656 bin [42.4,42.5) has 216951 bin [42.5,42.6) has 246867 bin [42.6,42.7) has 264543 bin [42.7,42.8) has 254304 bin [42.8,42.9) has 265246 bin [42.9,43.0) has 300036 bin [43.0,43.1) has 335118 bin [43.1,43.2) has 356761 bin [43.2,43.3) has 330577 bin [43.3,43.4) has 305333 bin [43.4,43.5) has 284365 bin [43.5,43.6) has 261619 bin [43.6,43.7) has 258155 bin [43.7,43.8) has 254893 bin [43.8,43.9) has 265686 bin [43.9,44.0) has 286312 bin [44.0,44.1) has 308274 bin [44.1,44.2) has 317998 bin [44.2,44.3) has 295060 bin [44.3,44.4) has 300323 bin [44.4,44.5) has 329251 bin [44.5,44.6) has 322647 bin [44.6,44.7) has 302533 bin [44.7,44.8) has 232232 bin [44.8,44.9) has 196514 bin [44.9,45.0) has 185118 bin [45.0,45.1) has 178988 bin [45.1,45.2) has 170702 bin [45.2,45.3) has 161771 bin [45.3,45.4) has 155634 bin [45.4,45.5) has 157775 bin [45.5,45.6) has 169257 bin [45.6,45.7) has 182634 bin [45.7,45.8) has 184051 bin [45.8,45.9) has 188119 bin [45.9,46.0) has 194014 bin [46.0,46.1) has 194375 bin [46.1,46.2) has 210710 bin [46.2,46.3) has 219292 bin [46.3,46.4) has 201708 bin [46.4,46.5) has 193179 bin [46.5,46.6) has 193375 bin [46.6,46.7) has 193565 bin [46.7,46.8) has 206771 bin [46.8,46.9) has 221809 bin [46.9,47.0) has 207350 bin [47.0,47.1) has 182978 bin [47.1,47.2) has 159215 bin [47.2,47.3) has 145355 bin [47.3,47.4) has 120900 bin [47.4,47.5) has 122893 bin [47.5,47.6) has 113688 bin [47.6,47.7) has 103715 bin [47.7,47.8) has 105954 bin [47.8,47.9) has 108820 bin [47.9,48.0) has 108010 bin [48.0,48.1) has 116765 bin [48.1,48.2) has 124525 bin [48.2,48.3) has 105076 bin [48.3,48.4) has 101578 bin [48.4,48.5) has 112804 bin [48.5,48.6) has 130070 bin [48.6,48.7) has 143699 bin [48.7,48.8) has 195249 bin [48.8,48.9) has 288325 bin [48.9,49.0) has 325548 bin [49.0,49.1) has 224643 bin [49.1,49.2) has 102989 bin [49.2,49.3) has 43290 bin [49.3,49.4) has 27632 bin [49.4,49.5) has 25050 bin [49.5,49.6) has 24241 bin [49.6,49.7) has 23584 bin [49.7,49.8) has 23037 bin [49.8,49.9) has 23281 bin [49.9,50.0) has 23177 bin [50.0,50.1) has 23690 bin [50.1,50.2) has 23548 bin [50.2,50.3) has 23382 bin [50.3,50.4) has 24114 bin [50.4,50.5) has 24279 bin [50.5,50.6) has 24555 bin [50.6,50.7) has 24866 bin [50.7,50.8) has 25217 bin [50.8,50.9) has 25009 bin [50.9,51.0) has 25624 bin [51.0,51.1) has 25574 bin [51.1,51.2) has 25503 bin [51.2,51.3) has 26317 bin [51.3,51.4) has 26481 bin [51.4,51.5) has 26221 bin [51.5,51.6) has 26750 bin [51.6,51.7) has 27671 bin [51.7,51.8) has 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has 29767 bin [59.5,59.6) has 29495 bin [59.6,59.7) has 28937 bin [59.7,59.8) has 28435 bin [59.8,59.9) has 27795 bin [59.9,60.0) has 26630 bin [60.0,60.1) has 26145 bin [60.1,60.2) has 25911 bin [60.2,60.3) has 25214 bin [60.3,60.4) has 24692 bin [60.4,60.5) has 24214 bin [60.5,60.6) has 24151 bin [60.6,60.7) has 23950 bin [60.7,60.8) has 22902 bin [60.8,60.9) has 22000 bin [60.9,61.0) has 21174 bin [61.0,61.1) has 20522 bin [61.1,61.2) has 20424 bin [61.2,61.3) has 20347 bin [61.3,61.4) has 19828 bin [61.4,61.5) has 19288 bin [61.5,61.6) has 18565 bin [61.6,61.7) has 17999 bin [61.7,61.8) has 17214 bin [61.8,61.9) has 16638 bin [61.9,62.0) has 15503 bin [62.0,62.1) has 14709 bin [62.1,62.2) has 14312 bin [62.2,62.3) has 13781 bin [62.3,62.4) has 13525 bin [62.4,62.5) has 13130 bin [62.5,62.6) has 12586 bin [62.6,62.7) has 12081 bin [62.7,62.8) has 11603 bin [62.8,62.9) has 11321 bin [62.9,63.0) has 11025 bin [63.0,63.1) has 10287 bin [63.1,63.2) has 9769 bin [63.2,63.3) has 9480 bin 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[67.3,67.4) has 656 bin [67.4,67.5) has 627 bin [67.5,67.6) has 525 bin [67.6,67.7) has 457 bin [67.7,67.8) has 494 bin [67.8,67.9) has 445 bin [67.9,68.0) has 415 bin [68.0,68.1) has 393 bin [68.1,68.2) has 361 bin [68.2,68.3) has 327 bin [68.3,68.4) has 296 bin [68.4,68.5) has 262 bin [68.5,68.6) has 250 bin [68.6,68.7) has 237 bin [68.7,68.8) has 232 bin [68.8,68.9) has 200 bin [68.9,69.0) has 195 bin [69.0,69.1) has 199 bin [69.1,69.2) has 216 bin [69.2,69.3) has 197 bin [69.3,69.4) has 169 bin [69.4,69.5) has 177 bin [69.5,69.6) has 166 bin [69.6,69.7) has 145 bin [69.7,69.8) has 137 bin [69.8,69.9) has 139 bin [69.9,70.0) has 117 bin [70.0,70.1) has 124 bin [70.1,70.2) has 122 bin [70.2,70.3) has 122 bin [70.3,70.4) has 119 bin [70.4,70.5) has 109 bin [70.5,70.6) has 116 bin [70.6,70.7) has 112 bin [70.7,70.8) has 95 bin [70.8,70.9) has 80 bin [70.9,71.0) has 84 bin [71.0,71.1) has 102 bin [71.1,71.2) has 76 bin [71.2,71.3) has 75 bin [71.3,71.4) has 57 bin [71.4,71.5) has 63 bin [71.5,71.6) has 41 bin [71.6,71.7) has 47 bin [71.7,71.8) has 40 bin [71.8,71.9) has 35 bin [71.9,72.0) has 30 bin [72.0,72.1) has 23 bin [72.1,72.2) has 26 bin [72.2,72.3) has 19 bin [72.3,72.4) has 17 bin [72.4,72.5) has 13 bin [72.5,72.6) has 11 bin [72.6,72.7) has 1 bin [72.7,72.8) has 2 bin [72.8,72.9) has 2 average z coordinate 46.3 for 23885818 element(s) point source id histogram with bin size 1.000000 bin 118 has 1649994 bin 119 has 20353234 bin 120 has 1882590 average point source id 119.009737828530717 for 23885818 element(s)