lasinfo (210611) report for 'AHN4T/19DN1_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: 24365976 number of points by return: 23726828 458455 142458 37754 481 scale factor x y z: 0.001 0.001 0.001 offset x y z: 109980 508730 0 min x y z: 109980.000 508730.000 -2.567 max x y z: 111019.999 510019.999 17.975 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: 24365976 extended number of points by return: 23726828 458455 142458 37754 481 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 -2567 17975 intensity 45 4683 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -14 33 user_data 8 9 point_source_ID 32 33 gps_time 269529314.526363 269529792.844090 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 32 255 G 38 255 B 29 255 NIR 46 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -2333 5500 extended_scanner_channel 0 0 attribute0 0.45 46.83 ('Amplitude') attribute1 -18.07 28.94 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23726828 number of intermediate returns: 182997 number of last returns: 23715503 number of single returns: 23259352 covered area in square units/kilounits: 1338300/1.34 point density: all returns 18.21 last only 17.72 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24365976 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23726828 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 458455 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 142458 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 37754 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 481 instead zero. overview over extended number of returns of given pulse: 23259352 636823 316267 151124 2405 5 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1044430 unclassified (1) 21661321 ground (2) 460782 building (6) 1190040 water (9) 9403 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1653365 +---> 157562 of those are unclassified (1) +---> 1178244 of those are ground (2) +---> 97586 of those are building (6) +---> 217297 of those are water (9) +---> 2676 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.6,-2.5) has 32 bin [-2.5,-2.4) has 223 bin [-2.4,-2.3) has 17 bin [-2.3,-2.2) has 5 bin [-2.2,-2.1) has 2 bin [-2.1,-2.0) has 4 bin [-2.0,-1.9) has 11 bin [-1.9,-1.8) has 14 bin [-1.8,-1.7) has 21 bin [-1.7,-1.6) has 2509 bin [-1.6,-1.5) has 131879 bin [-1.5,-1.4) has 132175 bin [-1.4,-1.3) has 383758 bin [-1.3,-1.2) has 1841117 bin [-1.2,-1.1) has 4557926 bin [-1.1,-1.0) has 6531423 bin [-1.0,-0.9) has 3556919 bin [-0.9,-0.8) has 1344275 bin [-0.8,-0.7) has 689922 bin [-0.7,-0.6) has 556340 bin [-0.6,-0.5) has 482189 bin [-0.5,-0.4) has 540020 bin [-0.4,-0.3) has 530882 bin [-0.3,-0.2) has 399939 bin [-0.2,-0.1) has 302747 bin [-0.1,0.0) has 204155 bin [0.0,0.1) has 170837 bin [0.1,0.2) has 171628 bin [0.2,0.3) has 152335 bin [0.3,0.4) has 135743 bin [0.4,0.5) has 114357 bin [0.5,0.6) has 67968 bin [0.6,0.7) has 40763 bin [0.7,0.8) has 42130 bin [0.8,0.9) has 41481 bin [0.9,1.0) has 22653 bin [1.0,1.1) has 18529 bin [1.1,1.2) has 18730 bin [1.2,1.3) has 18117 bin [1.3,1.4) has 18540 bin [1.4,1.5) has 17594 bin [1.5,1.6) has 18031 bin [1.6,1.7) has 18900 bin [1.7,1.8) has 17811 bin [1.8,1.9) has 17715 bin [1.9,2.0) has 16329 bin [2.0,2.1) has 16159 bin [2.1,2.2) has 20199 bin [2.2,2.3) has 25144 bin [2.3,2.4) has 19604 bin [2.4,2.5) has 20044 bin [2.5,2.6) has 19700 bin [2.6,2.7) has 21300 bin [2.7,2.8) has 19705 bin [2.8,2.9) has 20558 bin [2.9,3.0) has 20785 bin [3.0,3.1) has 17355 bin [3.1,3.2) has 17565 bin [3.2,3.3) has 17954 bin [3.3,3.4) has 18077 bin [3.4,3.5) has 15856 bin [3.5,3.6) has 15996 bin [3.6,3.7) has 14238 bin [3.7,3.8) has 17854 bin [3.8,3.9) has 13747 bin [3.9,4.0) has 12971 bin [4.0,4.1) has 13726 bin [4.1,4.2) has 12754 bin [4.2,4.3) has 12988 bin [4.3,4.4) has 12857 bin [4.4,4.5) has 12719 bin [4.5,4.6) has 12713 bin [4.6,4.7) has 13081 bin [4.7,4.8) has 12512 bin [4.8,4.9) has 12521 bin [4.9,5.0) has 12692 bin [5.0,5.1) has 12087 bin [5.1,5.2) has 12209 bin [5.2,5.3) has 12121 bin [5.3,5.4) has 13091 bin [5.4,5.5) has 13101 bin [5.5,5.6) has 15019 bin [5.6,5.7) has 15089 bin [5.7,5.8) has 14434 bin [5.8,5.9) has 13887 bin [5.9,6.0) has 13770 bin [6.0,6.1) has 13787 bin [6.1,6.2) has 13328 bin [6.2,6.3) has 13442 bin [6.3,6.4) has 13276 bin [6.4,6.5) has 13426 bin [6.5,6.6) has 13935 bin [6.6,6.7) has 12589 bin [6.7,6.8) has 11782 bin [6.8,6.9) has 12005 bin [6.9,7.0) has 11160 bin [7.0,7.1) has 10616 bin [7.1,7.2) has 10742 bin [7.2,7.3) has 9873 bin [7.3,7.4) has 9744 bin [7.4,7.5) has 9510 bin [7.5,7.6) has 9132 bin [7.6,7.7) has 8796 bin [7.7,7.8) has 8931 bin [7.8,7.9) has 9601 bin [7.9,8.0) has 10960 bin [8.0,8.1) has 9161 bin [8.1,8.2) has 8443 bin [8.2,8.3) has 8050 bin [8.3,8.4) has 7751 bin [8.4,8.5) has 7692 bin [8.5,8.6) has 7170 bin [8.6,8.7) has 6912 bin [8.7,8.8) has 6109 bin [8.8,8.9) has 5414 bin [8.9,9.0) has 5031 bin [9.0,9.1) has 4805 bin [9.1,9.2) has 4572 bin [9.2,9.3) has 4465 bin [9.3,9.4) has 4913 bin [9.4,9.5) has 5154 bin [9.5,9.6) has 4238 bin [9.6,9.7) has 4004 bin [9.7,9.8) has 3868 bin [9.8,9.9) has 3676 bin [9.9,10.0) has 3677 bin [10.0,10.1) has 3559 bin [10.1,10.2) has 3398 bin [10.2,10.3) has 3287 bin [10.3,10.4) has 3120 bin [10.4,10.5) has 3166 bin [10.5,10.6) has 3099 bin [10.6,10.7) has 2874 bin [10.7,10.8) has 2764 bin [10.8,10.9) has 2659 bin [10.9,11.0) has 2523 bin [11.0,11.1) has 2536 bin [11.1,11.2) has 2287 bin [11.2,11.3) has 2342 bin [11.3,11.4) has 2217 bin [11.4,11.5) has 1692 bin [11.5,11.6) has 1637 bin [11.6,11.7) has 1478 bin [11.7,11.8) has 1486 bin [11.8,11.9) has 1430 bin [11.9,12.0) has 1285 bin [12.0,12.1) has 1348 bin [12.1,12.2) has 1142 bin [12.2,12.3) has 1125 bin [12.3,12.4) has 1077 bin [12.4,12.5) has 1086 bin [12.5,12.6) has 947 bin [12.6,12.7) has 852 bin [12.7,12.8) has 798 bin [12.8,12.9) has 722 bin [12.9,13.0) has 678 bin [13.0,13.1) has 634 bin [13.1,13.2) has 587 bin [13.2,13.3) has 512 bin [13.3,13.4) has 497 bin [13.4,13.5) has 477 bin [13.5,13.6) has 465 bin [13.6,13.7) has 382 bin [13.7,13.8) has 371 bin [13.8,13.9) has 357 bin [13.9,14.0) has 358 bin [14.0,14.1) has 333 bin [14.1,14.2) has 314 bin [14.2,14.3) has 261 bin [14.3,14.4) has 269 bin [14.4,14.5) has 219 bin [14.5,14.6) has 241 bin [14.6,14.7) has 218 bin [14.7,14.8) has 192 bin [14.8,14.9) has 168 bin [14.9,15.0) has 210 bin [15.0,15.1) has 153 bin [15.1,15.2) has 147 bin [15.2,15.3) has 135 bin [15.3,15.4) has 131 bin [15.4,15.5) has 117 bin [15.5,15.6) has 116 bin [15.6,15.7) has 90 bin [15.7,15.8) has 85 bin [15.8,15.9) has 68 bin [15.9,16.0) has 90 bin [16.0,16.1) has 63 bin [16.1,16.2) has 49 bin [16.2,16.3) has 53 bin [16.3,16.4) has 41 bin [16.4,16.5) has 49 bin [16.5,16.6) has 43 bin [16.6,16.7) has 28 bin [16.7,16.8) has 29 bin [16.8,16.9) has 24 bin [16.9,17.0) has 29 bin [17.0,17.1) has 23 bin [17.1,17.2) has 17 bin [17.2,17.3) has 19 bin [17.3,17.4) has 12 bin [17.4,17.5) has 15 bin [17.5,17.6) has 19 bin [17.6,17.7) has 14 bin [17.7,17.8) has 10 bin [17.8,17.9) has 8 bin [17.9,18.0) has 3 average z coordinate -0.6 for 24365976 element(s) point source id histogram with bin size 1.000000 bin 32 has 15188730 bin 33 has 9177246 average point source id 32.376641838603142 for 24365976 element(s)