lasinfo (210611) report for 'AHN4T/57BZ2_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: 340/2022 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: 41681475 number of points by return: 30453466 8177569 2545231 455853 49356 scale factor x y z: 0.001 0.001 0.001 offset x y z: 156980 367480 0 min x y z: 156980.000 367480.000 28.881 max x y z: 158019.999 368769.999 65.735 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: 41681475 extended number of points by return: 30453466 8177569 2545231 455853 49356 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 28881 65735 intensity 51 3898 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -30 29 user_data 6 7 point_source_ID 78 1077 gps_time 296120508.751802 298287886.696850 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 33 255 B 22 255 NIR 2 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0.51 38.98 ('Amplitude') attribute1 -16.67 22.16 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 30453466 number of intermediate returns: 3055701 number of last returns: 30425387 number of single returns: 22253079 covered area in square units/kilounits: 1341440/1.34 point density: all returns 31.07 last only 22.68 (per square units) spacing: all returns 0.18 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 41681475 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 30453466 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8177569 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2545231 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 455853 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 49356 instead zero. overview over extended number of returns of given pulse: 22253079 11272483 6278403 1630009 230515 16152 834 0 0 0 0 0 0 0 0 histogram of classification of points: 14879484 unclassified (1) 26383408 ground (2) 416115 building (6) 2468 water (9) +-> flagged as extended overlap: 3076395 +---> 1381586 of those are unclassified (1) +---> 1665445 of those are ground (2) +---> 29216 of those are building (6) +---> 148 of those are water (9) z coordinate histogram with bin size 0.100000 bin [28.8,28.9) has 4 bin [28.9,29.0) has 207 bin [29.0,29.1) has 674 bin [29.1,29.2) has 831 bin [29.2,29.3) has 1982 bin [29.3,29.4) has 5470 bin [29.4,29.5) has 62173 bin [29.5,29.6) has 180985 bin [29.6,29.7) has 405803 bin [29.7,29.8) has 553038 bin [29.8,29.9) has 582891 bin [29.9,30.0) has 691266 bin [30.0,30.1) has 703081 bin [30.1,30.2) has 915276 bin [30.2,30.3) has 959633 bin [30.3,30.4) has 854054 bin [30.4,30.5) has 765566 bin [30.5,30.6) has 915989 bin [30.6,30.7) has 993906 bin [30.7,30.8) has 1143165 bin [30.8,30.9) has 1163696 bin [30.9,31.0) has 1114068 bin [31.0,31.1) has 1439998 bin [31.1,31.2) has 1451912 bin [31.2,31.3) has 1217348 bin [31.3,31.4) has 888049 bin [31.4,31.5) has 688100 bin [31.5,31.6) has 693175 bin [31.6,31.7) has 776726 bin [31.7,31.8) has 668993 bin [31.8,31.9) has 606068 bin [31.9,32.0) has 598832 bin [32.0,32.1) has 562501 bin [32.1,32.2) has 540151 bin [32.2,32.3) has 557586 bin [32.3,32.4) has 545822 bin [32.4,32.5) has 541365 bin [32.5,32.6) has 494592 bin [32.6,32.7) has 463836 bin [32.7,32.8) has 411505 bin [32.8,32.9) has 431548 bin [32.9,33.0) has 374783 bin [33.0,33.1) has 280484 bin [33.1,33.2) has 236800 bin [33.2,33.3) has 218045 bin [33.3,33.4) has 195503 bin [33.4,33.5) has 177157 bin [33.5,33.6) has 164595 bin [33.6,33.7) has 152577 bin [33.7,33.8) has 129391 bin [33.8,33.9) has 106193 bin [33.9,34.0) has 95409 bin [34.0,34.1) has 87555 bin [34.1,34.2) has 80705 bin [34.2,34.3) has 77298 bin [34.3,34.4) has 74149 bin [34.4,34.5) has 71321 bin [34.5,34.6) has 67942 bin [34.6,34.7) has 63748 bin [34.7,34.8) has 61017 bin [34.8,34.9) has 60314 bin [34.9,35.0) has 59777 bin [35.0,35.1) has 61710 bin [35.1,35.2) has 61303 bin [35.2,35.3) has 59243 bin [35.3,35.4) has 57027 bin [35.4,35.5) has 54860 bin [35.5,35.6) has 53885 bin [35.6,35.7) has 53479 bin [35.7,35.8) has 53596 bin [35.8,35.9) has 52727 bin [35.9,36.0) has 53074 bin [36.0,36.1) has 52074 bin [36.1,36.2) has 51361 bin [36.2,36.3) has 51187 bin [36.3,36.4) has 51038 bin [36.4,36.5) has 49434 bin [36.5,36.6) has 48215 bin [36.6,36.7) has 48768 bin [36.7,36.8) has 48289 bin [36.8,36.9) has 47671 bin [36.9,37.0) has 48090 bin [37.0,37.1) has 47960 bin [37.1,37.2) has 48062 bin [37.2,37.3) has 48201 bin [37.3,37.4) has 48759 bin [37.4,37.5) has 47969 bin [37.5,37.6) has 48442 bin [37.6,37.7) has 48842 bin [37.7,37.8) has 48846 bin [37.8,37.9) has 48741 bin 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95263 bin [49.3,49.4) has 93684 bin [49.4,49.5) has 92118 bin [49.5,49.6) has 89657 bin [49.6,49.7) has 87968 bin [49.7,49.8) has 85341 bin [49.8,49.9) has 82831 bin [49.9,50.0) has 80121 bin [50.0,50.1) has 77203 bin [50.1,50.2) has 75917 bin [50.2,50.3) has 73365 bin [50.3,50.4) has 71574 bin [50.4,50.5) has 69915 bin [50.5,50.6) has 67098 bin [50.6,50.7) has 64582 bin [50.7,50.8) has 61864 bin [50.8,50.9) has 58755 bin [50.9,51.0) has 55955 bin [51.0,51.1) has 54350 bin [51.1,51.2) has 52588 bin [51.2,51.3) has 50302 bin [51.3,51.4) has 48149 bin [51.4,51.5) has 45794 bin [51.5,51.6) has 43981 bin [51.6,51.7) has 42435 bin [51.7,51.8) has 40950 bin [51.8,51.9) has 38716 bin [51.9,52.0) has 37336 bin [52.0,52.1) has 35749 bin [52.1,52.2) has 34021 bin [52.2,52.3) has 32424 bin [52.3,52.4) has 30814 bin [52.4,52.5) has 29591 bin [52.5,52.6) has 27999 bin [52.6,52.7) has 26614 bin [52.7,52.8) has 25006 bin [52.8,52.9) has 23790 bin [52.9,53.0) has 22523 bin [53.0,53.1) has 21587 bin 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[61.0,61.1) has 572 bin [61.1,61.2) has 487 bin [61.2,61.3) has 459 bin [61.3,61.4) has 406 bin [61.4,61.5) has 399 bin [61.5,61.6) has 396 bin [61.6,61.7) has 325 bin [61.7,61.8) has 343 bin [61.8,61.9) has 303 bin [61.9,62.0) has 358 bin [62.0,62.1) has 277 bin [62.1,62.2) has 286 bin [62.2,62.3) has 236 bin [62.3,62.4) has 225 bin [62.4,62.5) has 199 bin [62.5,62.6) has 206 bin [62.6,62.7) has 158 bin [62.7,62.8) has 163 bin [62.8,62.9) has 167 bin [62.9,63.0) has 134 bin [63.0,63.1) has 133 bin [63.1,63.2) has 104 bin [63.2,63.3) has 114 bin [63.3,63.4) has 94 bin [63.4,63.5) has 70 bin [63.5,63.6) has 83 bin [63.6,63.7) has 51 bin [63.7,63.8) has 50 bin [63.8,63.9) has 35 bin [63.9,64.0) has 47 bin [64.0,64.1) has 40 bin [64.1,64.2) has 33 bin [64.2,64.3) has 46 bin [64.3,64.4) has 50 bin [64.4,64.5) has 39 bin [64.5,64.6) has 24 bin [64.6,64.7) has 19 bin [64.7,64.8) has 18 bin [64.8,64.9) has 15 bin [64.9,65.0) has 5 bin [65.0,65.1) has 8 bin [65.1,65.2) has 6 bin [65.2,65.3) has 5 bin [65.3,65.4) has 4 bin [65.4,65.5) has 3 bin [65.5,65.6) has 5 bin [65.6,65.7) has 2 bin [65.7,65.8) has 1 average z coordinate 35.7 for 41681475 element(s) point source id histogram with bin size 1.000000 bin 78 has 32644747 bin 79 has 223071 bin 1077 has 8813657 average point source id 289.246516923885224 for 41681475 element(s)