lasinfo (210611) report for 'AHN4T/41EN2_15.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: 23/2023 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: 30495615 number of points by return: 26266592 2680760 1166496 323946 57821 scale factor x y z: 0.001 0.001 0.001 offset x y z: 248980 446230 0 min x y z: 248980.000 446230.000 31.940 max x y z: 250019.999 447519.999 63.884 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: 30495615 extended number of points by return: 26266592 2680760 1166496 323946 57821 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 31940 63884 intensity 0 4860 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 -8 30 user_data 6 7 point_source_ID 170 171 gps_time 324211680.380839 324213599.696630 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 42 255 B 37 255 NIR 14 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1333 5000 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.51 32.21 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26266592 number of intermediate returns: 1558396 number of last returns: 26247670 number of single returns: 23577043 covered area in square units/kilounits: 1341580/1.34 point density: all returns 22.73 last only 19.56 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30495615 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26266592 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2680760 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1166496 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 323946 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 57821 instead zero. overview over extended number of returns of given pulse: 23577043 3030523 2531065 1066484 256807 30901 2792 0 0 0 0 0 0 0 0 histogram of classification of points: 5043452 unclassified (1) 25148988 ground (2) 278562 building (6) 24353 water (9) 260 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2076407 +---> 565429 of those are unclassified (1) +---> 1508964 of those are ground (2) +---> 2014 of those are water (9) z coordinate histogram with bin size 0.100000 bin [31.9,32.0) has 10 bin [32.0,32.1) has 542 bin [32.1,32.2) has 2257 bin [32.2,32.3) has 1838 bin [32.3,32.4) has 2163 bin [32.4,32.5) has 7860 bin [32.5,32.6) has 10813 bin [32.6,32.7) has 9419 bin [32.7,32.8) has 8693 bin [32.8,32.9) has 9598 bin [32.9,33.0) has 12028 bin [33.0,33.1) has 24929 bin [33.1,33.2) has 105847 bin [33.2,33.3) has 417242 bin [33.3,33.4) has 839214 bin [33.4,33.5) has 1016348 bin [33.5,33.6) has 1134445 bin [33.6,33.7) has 1884011 bin [33.7,33.8) has 2387824 bin [33.8,33.9) has 2251743 bin [33.9,34.0) has 2009741 bin [34.0,34.1) has 1904829 bin [34.1,34.2) has 1487190 bin [34.2,34.3) has 1093209 bin [34.3,34.4) has 832876 bin [34.4,34.5) has 1002544 bin [34.5,34.6) has 887249 bin [34.6,34.7) has 969640 bin [34.7,34.8) has 970152 bin [34.8,34.9) has 865241 bin [34.9,35.0) has 466575 bin [35.0,35.1) has 252529 bin [35.1,35.2) has 235349 bin [35.2,35.3) has 201720 bin [35.3,35.4) has 179070 bin [35.4,35.5) has 189347 bin [35.5,35.6) has 174274 bin [35.6,35.7) has 183829 bin [35.7,35.8) has 177114 bin [35.8,35.9) has 205191 bin [35.9,36.0) has 175813 bin [36.0,36.1) has 115494 bin [36.1,36.2) has 100059 bin [36.2,36.3) has 91537 bin [36.3,36.4) has 82732 bin [36.4,36.5) has 98963 bin [36.5,36.6) has 174777 bin [36.6,36.7) has 173114 bin [36.7,36.8) has 164310 bin [36.8,36.9) has 118090 bin [36.9,37.0) has 69704 bin [37.0,37.1) has 22901 bin [37.1,37.2) has 18415 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[41.0,41.1) has 22129 bin [41.1,41.2) has 22461 bin [41.2,41.3) has 22857 bin [41.3,41.4) has 23500 bin [41.4,41.5) has 23774 bin [41.5,41.6) has 23873 bin [41.6,41.7) has 23977 bin [41.7,41.8) has 24189 bin [41.8,41.9) has 24004 bin [41.9,42.0) has 23999 bin [42.0,42.1) has 24527 bin [42.1,42.2) has 24604 bin [42.2,42.3) has 25067 bin [42.3,42.4) has 25323 bin [42.4,42.5) has 25445 bin [42.5,42.6) has 25998 bin [42.6,42.7) has 26056 bin [42.7,42.8) has 26587 bin [42.8,42.9) has 27055 bin [42.9,43.0) has 26750 bin [43.0,43.1) has 27100 bin [43.1,43.2) has 27400 bin [43.2,43.3) has 27459 bin [43.3,43.4) has 27340 bin [43.4,43.5) has 27816 bin [43.5,43.6) has 28111 bin [43.6,43.7) has 28390 bin [43.7,43.8) has 28139 bin [43.8,43.9) has 28650 bin [43.9,44.0) has 28846 bin [44.0,44.1) has 29164 bin [44.1,44.2) has 29170 bin [44.2,44.3) has 29393 bin [44.3,44.4) has 29551 bin [44.4,44.5) has 29737 bin [44.5,44.6) has 30176 bin [44.6,44.7) has 30241 bin [44.7,44.8) has 30671 bin [44.8,44.9) 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[52.5,52.6) has 20608 bin [52.6,52.7) has 19756 bin [52.7,52.8) has 19415 bin [52.8,52.9) has 18970 bin [52.9,53.0) has 18791 bin [53.0,53.1) has 18289 bin [53.1,53.2) has 17881 bin [53.2,53.3) has 17701 bin [53.3,53.4) has 17134 bin [53.4,53.5) has 16546 bin [53.5,53.6) has 16095 bin [53.6,53.7) has 16063 bin [53.7,53.8) has 15903 bin [53.8,53.9) has 15569 bin [53.9,54.0) has 15049 bin [54.0,54.1) has 14733 bin [54.1,54.2) has 14300 bin [54.2,54.3) has 13927 bin [54.3,54.4) has 13373 bin [54.4,54.5) has 13136 bin [54.5,54.6) has 12772 bin [54.6,54.7) has 12628 bin [54.7,54.8) has 12052 bin [54.8,54.9) has 11511 bin [54.9,55.0) has 11103 bin [55.0,55.1) has 10654 bin [55.1,55.2) has 10748 bin [55.2,55.3) has 10207 bin [55.3,55.4) has 9964 bin [55.4,55.5) has 9635 bin [55.5,55.6) has 9170 bin [55.6,55.7) has 8744 bin [55.7,55.8) has 8265 bin [55.8,55.9) has 7977 bin [55.9,56.0) has 7538 bin [56.0,56.1) has 7142 bin [56.1,56.2) has 6836 bin [56.2,56.3) has 6286 bin [56.3,56.4) has 5986 bin [56.4,56.5) has 5571 bin [56.5,56.6) has 5257 bin [56.6,56.7) has 5036 bin [56.7,56.8) has 4652 bin [56.8,56.9) has 4449 bin [56.9,57.0) has 4167 bin [57.0,57.1) has 4061 bin [57.1,57.2) has 3624 bin [57.2,57.3) has 3326 bin [57.3,57.4) has 2976 bin [57.4,57.5) has 2783 bin [57.5,57.6) has 2698 bin [57.6,57.7) has 2593 bin [57.7,57.8) has 2489 bin [57.8,57.9) has 2251 bin [57.9,58.0) has 2185 bin [58.0,58.1) has 1971 bin [58.1,58.2) has 1811 bin [58.2,58.3) has 1711 bin [58.3,58.4) has 1735 bin [58.4,58.5) has 1481 bin [58.5,58.6) has 1370 bin [58.6,58.7) has 1255 bin [58.7,58.8) has 1197 bin [58.8,58.9) has 1010 bin [58.9,59.0) has 985 bin [59.0,59.1) has 828 bin [59.1,59.2) has 755 bin [59.2,59.3) has 698 bin [59.3,59.4) has 611 bin [59.4,59.5) has 559 bin [59.5,59.6) has 497 bin [59.6,59.7) has 454 bin [59.7,59.8) has 473 bin [59.8,59.9) has 408 bin [59.9,60.0) has 377 bin [60.0,60.1) has 305 bin [60.1,60.2) has 328 bin [60.2,60.3) has 281 bin [60.3,60.4) has 311 bin [60.4,60.5) has 252 bin [60.5,60.6) has 218 bin [60.6,60.7) has 206 bin [60.7,60.8) has 177 bin [60.8,60.9) has 141 bin [60.9,61.0) has 143 bin [61.0,61.1) has 139 bin [61.1,61.2) has 130 bin [61.2,61.3) has 111 bin [61.3,61.4) has 101 bin [61.4,61.5) has 104 bin [61.5,61.6) has 107 bin [61.6,61.7) has 73 bin [61.7,61.8) has 45 bin [61.8,61.9) has 52 bin [61.9,62.0) has 51 bin [62.0,62.1) has 27 bin [62.1,62.2) has 34 bin [62.2,62.3) has 19 bin [62.3,62.4) has 24 bin [62.4,62.5) has 10 bin [62.5,62.6) has 10 bin [62.6,62.7) has 11 bin [62.7,62.8) has 7 bin [62.8,62.9) has 5 bin [62.9,63.0) has 7 bin [63.0,63.1) has 4 bin [63.1,63.2) has 6 bin [63.2,63.3) has 2 bin [63.3,63.4) has 3 bin [63.6,63.7) has 1 bin [63.8,63.9) has 2 average z coordinate 36.1 for 30495615 element(s) point source id histogram with bin size 1.000000 bin 170 has 8576234 bin 171 has 21919381 average point source id 170.718771567649981 for 30495615 element(s)