lasinfo (210611) report for 'AHN4T/15EN1_11.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: 177/2021 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: 22480398 number of points by return: 21580880 635185 215010 49137 186 scale factor x y z: 0.001 0.001 0.001 offset x y z: 159980 546230 0 min x y z: 159980.000 546230.000 -1.840 max x y z: 161019.999 547519.999 20.280 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: 22480398 extended number of points by return: 21580880 635185 215010 49137 186 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 -1840 20280 intensity 19 4992 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1048 1134 gps_time 267975634.645077 269085612.612931 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 27 255 B 21 255 NIR 41 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 49.92 ('Amplitude') attribute1 -16.77 33.46 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 21580880 number of intermediate returns: 264541 number of last returns: 21598037 number of single returns: 20963060 covered area in square units/kilounits: 1314280/1.31 point density: all returns 17.10 last only 16.43 (per square units) spacing: all returns 0.24 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 22480398 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21580880 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 635185 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 215010 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 49137 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 186 instead zero. overview over extended number of returns of given pulse: 20963060 822186 498144 196074 934 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1293339 unclassified (1) 20484653 ground (2) 193956 building (6) 451849 water (9) 56601 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1298506 +---> 104567 of those are unclassified (1) +---> 1093304 of those are ground (2) +---> 19783 of those are building (6) +---> 75920 of those are water (9) +---> 4932 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.9,-1.8) has 22 bin [-1.8,-1.7) has 3020 bin [-1.7,-1.6) has 89985 bin [-1.6,-1.5) has 20865 bin [-1.5,-1.4) has 26752 bin [-1.4,-1.3) has 21442 bin [-1.3,-1.2) has 22367 bin [-1.2,-1.1) has 26986 bin [-1.1,-1.0) has 56671 bin [-1.0,-0.9) has 149874 bin [-0.9,-0.8) has 373997 bin [-0.8,-0.7) has 778288 bin [-0.7,-0.6) has 1720968 bin [-0.6,-0.5) has 3991843 bin [-0.5,-0.4) has 3630971 bin [-0.4,-0.3) has 2627607 bin [-0.3,-0.2) has 1811510 bin [-0.2,-0.1) has 1083120 bin [-0.1,0.0) has 791783 bin [0.0,0.1) has 656833 bin [0.1,0.2) has 500693 bin [0.2,0.3) has 466907 bin [0.3,0.4) has 350235 bin [0.4,0.5) has 359742 bin [0.5,0.6) has 281930 bin [0.6,0.7) has 226595 bin [0.7,0.8) has 245873 bin [0.8,0.9) has 242490 bin [0.9,1.0) has 197150 bin [1.0,1.1) has 127081 bin [1.1,1.2) has 123290 bin [1.2,1.3) has 108139 bin [1.3,1.4) has 75863 bin [1.4,1.5) has 35583 bin [1.5,1.6) has 20771 bin [1.6,1.7) has 15038 bin [1.7,1.8) has 14099 bin [1.8,1.9) has 14068 bin [1.9,2.0) has 13897 bin [2.0,2.1) has 13553 bin [2.1,2.2) has 14522 bin [2.2,2.3) has 15786 bin [2.3,2.4) has 16170 bin [2.4,2.5) has 16691 bin [2.5,2.6) has 17342 bin [2.6,2.7) has 16795 bin [2.7,2.8) has 17400 bin [2.8,2.9) has 17400 bin [2.9,3.0) has 18138 bin [3.0,3.1) has 19043 bin [3.1,3.2) has 19575 bin [3.2,3.3) has 20721 bin [3.3,3.4) has 23993 bin [3.4,3.5) has 25403 bin [3.5,3.6) has 24581 bin [3.6,3.7) has 27862 bin [3.7,3.8) has 27661 bin [3.8,3.9) has 27484 bin [3.9,4.0) has 26079 bin [4.0,4.1) has 23569 bin [4.1,4.2) has 21224 bin [4.2,4.3) has 20700 bin [4.3,4.4) has 19876 bin [4.4,4.5) has 18442 bin [4.5,4.6) has 17347 bin [4.6,4.7) has 16455 bin [4.7,4.8) has 15822 bin [4.8,4.9) has 15455 bin [4.9,5.0) has 15465 bin [5.0,5.1) has 15150 bin [5.1,5.2) has 14713 bin [5.2,5.3) has 14180 bin [5.3,5.4) has 13879 bin [5.4,5.5) has 13718 bin [5.5,5.6) has 13638 bin [5.6,5.7) has 13074 bin [5.7,5.8) has 12953 bin [5.8,5.9) has 12904 bin [5.9,6.0) has 12639 bin [6.0,6.1) has 12386 bin [6.1,6.2) has 12276 bin [6.2,6.3) has 13457 bin [6.3,6.4) has 14158 bin [6.4,6.5) has 12236 bin [6.5,6.6) has 13711 bin [6.6,6.7) has 12947 bin [6.7,6.8) has 11736 bin [6.8,6.9) has 11522 bin [6.9,7.0) has 11287 bin [7.0,7.1) has 11611 bin [7.1,7.2) has 11115 bin [7.2,7.3) has 10858 bin [7.3,7.4) has 10234 bin [7.4,7.5) has 10263 bin [7.5,7.6) has 9986 bin [7.6,7.7) has 9581 bin [7.7,7.8) has 9325 bin [7.8,7.9) has 8878 bin [7.9,8.0) has 8443 bin [8.0,8.1) has 8292 bin [8.1,8.2) has 7657 bin [8.2,8.3) has 7475 bin [8.3,8.4) has 7281 bin [8.4,8.5) has 6973 bin [8.5,8.6) has 6647 bin [8.6,8.7) has 6610 bin [8.7,8.8) has 6516 bin [8.8,8.9) has 6224 bin [8.9,9.0) has 6190 bin [9.0,9.1) has 5800 bin [9.1,9.2) has 5760 bin [9.2,9.3) has 5511 bin [9.3,9.4) has 5213 bin [9.4,9.5) has 5165 bin [9.5,9.6) has 4932 bin [9.6,9.7) has 4639 bin [9.7,9.8) has 4455 bin [9.8,9.9) has 4332 bin [9.9,10.0) has 4026 bin [10.0,10.1) has 3958 bin [10.1,10.2) has 3893 bin [10.2,10.3) has 3853 bin [10.3,10.4) has 3650 bin [10.4,10.5) has 3601 bin [10.5,10.6) has 3482 bin [10.6,10.7) has 3271 bin [10.7,10.8) has 3271 bin [10.8,10.9) has 3077 bin [10.9,11.0) has 2944 bin [11.0,11.1) has 2923 bin [11.1,11.2) has 2787 bin [11.2,11.3) has 2630 bin [11.3,11.4) has 2720 bin [11.4,11.5) has 2611 bin [11.5,11.6) has 2574 bin [11.6,11.7) has 2352 bin [11.7,11.8) has 2352 bin [11.8,11.9) has 2320 bin [11.9,12.0) has 2257 bin [12.0,12.1) has 2241 bin [12.1,12.2) has 2097 bin [12.2,12.3) has 1950 bin [12.3,12.4) has 1889 bin [12.4,12.5) has 1826 bin [12.5,12.6) has 1552 bin [12.6,12.7) has 1523 bin [12.7,12.8) has 1461 bin [12.8,12.9) has 1388 bin [12.9,13.0) has 1309 bin [13.0,13.1) has 1250 bin [13.1,13.2) has 1154 bin [13.2,13.3) has 1120 bin [13.3,13.4) has 1141 bin [13.4,13.5) has 1026 bin [13.5,13.6) has 1061 bin [13.6,13.7) has 992 bin [13.7,13.8) has 944 bin [13.8,13.9) has 886 bin [13.9,14.0) has 872 bin [14.0,14.1) has 791 bin [14.1,14.2) has 788 bin [14.2,14.3) has 716 bin [14.3,14.4) has 701 bin [14.4,14.5) has 686 bin [14.5,14.6) has 667 bin [14.6,14.7) has 623 bin [14.7,14.8) has 572 bin [14.8,14.9) has 567 bin [14.9,15.0) has 493 bin [15.0,15.1) has 517 bin [15.1,15.2) has 476 bin [15.2,15.3) has 470 bin [15.3,15.4) has 444 bin [15.4,15.5) has 443 bin [15.5,15.6) has 371 bin [15.6,15.7) has 404 bin [15.7,15.8) has 351 bin [15.8,15.9) has 372 bin [15.9,16.0) has 292 bin [16.0,16.1) has 303 bin [16.1,16.2) has 279 bin [16.2,16.3) has 267 bin [16.3,16.4) has 255 bin [16.4,16.5) has 233 bin [16.5,16.6) has 206 bin [16.6,16.7) has 184 bin [16.7,16.8) has 167 bin [16.8,16.9) has 141 bin [16.9,17.0) has 137 bin [17.0,17.1) has 145 bin [17.1,17.2) has 128 bin [17.2,17.3) has 140 bin [17.3,17.4) has 132 bin [17.4,17.5) has 148 bin [17.5,17.6) has 120 bin [17.6,17.7) has 94 bin [17.7,17.8) has 92 bin [17.8,17.9) has 94 bin [17.9,18.0) has 95 bin [18.0,18.1) has 77 bin [18.1,18.2) has 59 bin [18.2,18.3) has 66 bin [18.3,18.4) has 62 bin [18.4,18.5) has 35 bin [18.5,18.6) has 41 bin [18.6,18.7) has 43 bin [18.7,18.8) has 39 bin [18.8,18.9) has 18 bin [18.9,19.0) has 46 bin [19.0,19.1) has 40 bin [19.1,19.2) has 16 bin [19.2,19.3) has 24 bin [19.3,19.4) has 13 bin [19.4,19.5) has 8 bin [19.5,19.6) has 7 bin [19.6,19.7) has 9 bin [19.7,19.8) has 5 bin [19.8,19.9) has 2 bin [19.9,20.0) has 2 bin [20.0,20.1) has 2 bin [20.1,20.2) has 8 bin [20.2,20.3) has 6 average z coordinate 0.0 for 22480398 element(s) point source id histogram with bin size 1.000000 bin 1048 has 5071878 bin 1064 has 17334173 bin 1133 has 42975 bin 1134 has 31372 average point source id 1060.619778128483404 for 22480398 element(s)