lasinfo (210611) report for 'AHN4T/50FN2_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: 339/2022 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: 56797340 number of points by return: 47732337 6438111 2075576 482572 68744 scale factor x y z: 0.001 0.001 0.001 offset x y z: 136980 397480 0 min x y z: 136980.000 397480.000 10.010 max x y z: 138019.999 398769.999 50.492 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: 56797340 extended number of points by return: 47732337 6438111 2075576 482572 68744 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 10010 50492 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 -29 29 user_data 6 7 point_source_ID 18 1049 gps_time 290610920.437858 294660362.756667 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 36 255 B 10 255 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 48.6 ('Amplitude') attribute1 -16.4 32.23 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 47732337 number of intermediate returns: 2638457 number of last returns: 47645159 number of single returns: 41218613 covered area in square units/kilounits: 1341480/1.34 point density: all returns 42.34 last only 35.52 (per square units) spacing: all returns 0.15 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 56797340 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 47732337 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6438111 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2075576 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 482572 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 68744 instead zero. overview over extended number of returns of given pulse: 41218613 8785066 4789448 1659287 313738 29203 1985 0 0 0 0 0 0 0 0 histogram of classification of points: 13570371 unclassified (1) 38947991 ground (2) 4106751 building (6) 11520 water (9) 5918 wire conductor (14) 154789 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3382324 +---> 695508 of those are unclassified (1) +---> 2276602 of those are ground (2) +---> 394101 of those are building (6) +---> 226 of those are water (9) +---> 172 of those are wire conductor (14) +---> 15715 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [10.0,10.1) has 403 bin [10.1,10.2) has 1424 bin [10.2,10.3) has 1564 bin [10.3,10.4) has 1418 bin [10.4,10.5) has 1621 bin [10.5,10.6) has 2214 bin [10.6,10.7) has 3335 bin [10.7,10.8) has 9017 bin [10.8,10.9) has 8366 bin [10.9,11.0) has 10271 bin [11.0,11.1) has 15444 bin [11.1,11.2) has 31118 bin [11.2,11.3) has 46535 bin [11.3,11.4) has 76191 bin [11.4,11.5) has 108874 bin [11.5,11.6) has 121632 bin [11.6,11.7) has 126457 bin [11.7,11.8) has 192247 bin [11.8,11.9) has 313311 bin [11.9,12.0) has 696454 bin [12.0,12.1) has 1073129 bin [12.1,12.2) has 1808572 bin [12.2,12.3) has 2854133 bin [12.3,12.4) has 3469279 bin [12.4,12.5) has 4329432 bin [12.5,12.6) has 4236523 bin [12.6,12.7) has 3745704 bin [12.7,12.8) has 3905406 bin [12.8,12.9) has 4212995 bin [12.9,13.0) has 3565119 bin [13.0,13.1) has 1619727 bin [13.1,13.2) has 869698 bin [13.2,13.3) has 689391 bin [13.3,13.4) has 616044 bin [13.4,13.5) has 359180 bin [13.5,13.6) has 218736 bin [13.6,13.7) has 193099 bin [13.7,13.8) has 183532 bin [13.8,13.9) has 172605 bin [13.9,14.0) has 169471 bin [14.0,14.1) has 170876 bin [14.1,14.2) has 170352 bin [14.2,14.3) has 172533 bin [14.3,14.4) has 173469 bin [14.4,14.5) has 170721 bin [14.5,14.6) has 189950 bin 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[29.7,29.8) has 28052 bin [29.8,29.9) has 27318 bin [29.9,30.0) has 26904 bin [30.0,30.1) has 26397 bin [30.1,30.2) has 25891 bin [30.2,30.3) has 25501 bin [30.3,30.4) has 24768 bin [30.4,30.5) has 24133 bin [30.5,30.6) has 23749 bin [30.6,30.7) has 22919 bin [30.7,30.8) has 23149 bin [30.8,30.9) has 21718 bin [30.9,31.0) has 21328 bin [31.0,31.1) has 20785 bin [31.1,31.2) has 20143 bin [31.2,31.3) has 19830 bin [31.3,31.4) has 19025 bin [31.4,31.5) has 18911 bin [31.5,31.6) has 18425 bin [31.6,31.7) has 17973 bin [31.7,31.8) has 17462 bin [31.8,31.9) has 17214 bin [31.9,32.0) has 16603 bin [32.0,32.1) has 16214 bin [32.1,32.2) has 15886 bin [32.2,32.3) has 15239 bin [32.3,32.4) has 14870 bin [32.4,32.5) has 14368 bin [32.5,32.6) has 13776 bin [32.6,32.7) has 13701 bin [32.7,32.8) has 12900 bin [32.8,32.9) has 12465 bin [32.9,33.0) has 12253 bin [33.0,33.1) has 11585 bin [33.1,33.2) has 11485 bin [33.2,33.3) has 10993 bin [33.3,33.4) has 10943 bin [33.4,33.5) has 10567 bin [33.5,33.6) 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[41.6,41.7) has 83 bin [41.7,41.8) has 66 bin [41.8,41.9) has 44 bin [41.9,42.0) has 36 bin [42.0,42.1) has 42 bin [42.1,42.2) has 25 bin [42.2,42.3) has 25 bin [42.3,42.4) has 109 bin [42.4,42.5) has 199 bin [42.5,42.6) has 178 bin [42.6,42.7) has 71 bin [42.7,42.8) has 131 bin [42.8,42.9) has 242 bin [42.9,43.0) has 207 bin [43.0,43.1) has 141 bin [43.1,43.2) has 179 bin [43.2,43.3) has 151 bin [43.3,43.4) has 62 bin [43.4,43.5) has 66 bin [43.5,43.6) has 66 bin [43.6,43.7) has 53 bin [43.7,43.8) has 65 bin [43.8,43.9) has 63 bin [43.9,44.0) has 60 bin [44.0,44.1) has 67 bin [44.1,44.2) has 46 bin [44.2,44.3) has 41 bin [44.3,44.4) has 27 bin [44.4,44.5) has 19 bin [44.5,44.6) has 17 bin [44.6,44.7) has 9 bin [44.7,44.8) has 3 bin [44.8,44.9) has 3 bin [44.9,45.0) has 4 bin [45.0,45.1) has 2 bin [45.1,45.2) has 6 bin [45.2,45.3) has 28 bin [45.3,45.4) has 86 bin [45.4,45.5) has 52 bin [45.5,45.6) has 22 bin [45.6,45.7) has 5 bin [45.7,45.8) has 5 bin [45.8,45.9) has 10 bin [45.9,46.0) has 2 bin [46.0,46.1) has 7 bin [46.1,46.2) has 7 bin [46.2,46.3) has 6 bin [46.3,46.4) has 7 bin [46.4,46.5) has 6 bin [46.5,46.6) has 11 bin [46.6,46.7) has 7 bin [46.7,46.8) has 5 bin [46.8,46.9) has 3 bin [48.3,48.4) has 2 bin [48.9,49.0) has 1 bin [49.0,49.1) has 1 bin [49.1,49.2) has 1 bin [49.2,49.3) has 1 bin [49.3,49.4) has 2 bin [49.5,49.6) has 1 bin [49.8,49.9) has 2 bin [49.9,50.0) has 3 bin [50.2,50.3) has 1 bin [50.3,50.4) has 1 bin [50.4,50.5) has 2 average z coordinate 14.9 for 56797340 element(s) point source id histogram with bin size 1.000000 bin 18 has 21492995 bin 19 has 5189604 bin 48 has 60870 bin 50 has 7824209 bin 1049 has 22229662 average point source id 426.050305067103523 for 56797340 element(s)