lasinfo (210611) report for 'AHN4T/19GN2_20.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: 65573136 number of points by return: 64422269 753694 312144 84540 489 scale factor x y z: 0.001 0.001 0.001 offset x y z: 128980 507480 0 min x y z: 128980.000 507480.000 -3.997 max x y z: 130019.999 508769.999 26.353 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: 65573136 extended number of points by return: 64422269 753694 312144 84540 489 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 -3997 26353 intensity 19 4594 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 -32 32 user_data 6 9 point_source_ID 30 188 gps_time 269527746.419609 270134829.525835 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 38 255 B 39 255 NIR 54 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5333 5333 extended_scanner_channel 0 0 attribute0 0.19 45.94 ('Amplitude') attribute1 -18.21 28.16 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 64422269 number of intermediate returns: 397780 number of last returns: 64422183 number of single returns: 63669096 covered area in square units/kilounits: 1339772/1.34 point density: all returns 48.94 last only 48.08 (per square units) spacing: all returns 0.14 last only 0.14 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 65573136 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 64422269 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 753694 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 312144 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 84540 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 489 instead zero. overview over extended number of returns of given pulse: 63669096 881598 682976 336991 2462 13 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1490182 unclassified (1) 59650945 ground (2) 388451 building (6) 4036536 water (9) 7022 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 4683659 +---> 63660 of those are unclassified (1) +---> 4330093 of those are ground (2) +---> 289906 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-4.0,-3.9) has 203 bin [-3.9,-3.8) has 10623 bin [-3.8,-3.7) has 77443 bin [-3.7,-3.6) has 126784 bin [-3.6,-3.5) has 304099 bin [-3.5,-3.4) has 268348 bin [-3.4,-3.3) has 323091 bin [-3.3,-3.2) has 558333 bin [-3.2,-3.1) has 1003727 bin [-3.1,-3.0) has 1509852 bin [-3.0,-2.9) has 2248256 bin [-2.9,-2.8) has 3842420 bin [-2.8,-2.7) has 6302554 bin [-2.7,-2.6) has 6796771 bin [-2.6,-2.5) has 6335237 bin [-2.5,-2.4) has 6874133 bin [-2.4,-2.3) has 5141149 bin [-2.3,-2.2) has 5190981 bin [-2.2,-2.1) has 7071660 bin [-2.1,-2.0) has 4804266 bin [-2.0,-1.9) has 1528398 bin [-1.9,-1.8) has 842126 bin [-1.8,-1.7) has 767030 bin [-1.7,-1.6) has 637709 bin [-1.6,-1.5) has 303623 bin [-1.5,-1.4) has 254889 bin [-1.4,-1.3) has 263796 bin [-1.3,-1.2) has 255034 bin [-1.2,-1.1) has 146811 bin [-1.1,-1.0) has 47252 bin [-1.0,-0.9) has 44710 bin [-0.9,-0.8) has 35958 bin [-0.8,-0.7) has 15962 bin [-0.7,-0.6) has 11289 bin [-0.6,-0.5) has 10444 bin [-0.5,-0.4) has 10114 bin [-0.4,-0.3) has 9295 bin [-0.3,-0.2) has 8827 bin [-0.2,-0.1) has 8940 bin [-0.1,0.0) has 7570 bin [0.0,0.1) has 6010 bin [0.1,0.2) has 4743 bin [0.2,0.3) has 4782 bin [0.3,0.4) has 5227 bin [0.4,0.5) has 6185 bin [0.5,0.6) has 9236 bin [0.6,0.7) has 11365 bin [0.7,0.8) has 10029 bin [0.8,0.9) has 8499 bin [0.9,1.0) has 8626 bin [1.0,1.1) has 7794 bin [1.1,1.2) has 9331 bin [1.2,1.3) has 7936 bin [1.3,1.4) has 8307 bin [1.4,1.5) has 8409 bin [1.5,1.6) has 8375 bin [1.6,1.7) has 8346 bin [1.7,1.8) has 9516 bin [1.8,1.9) has 9266 bin [1.9,2.0) has 10585 bin [2.0,2.1) has 10655 bin [2.1,2.2) has 11361 bin [2.2,2.3) has 11620 bin [2.3,2.4) has 11496 bin [2.4,2.5) has 11658 bin [2.5,2.6) has 11587 bin [2.6,2.7) has 11576 bin [2.7,2.8) has 11321 bin [2.8,2.9) has 11496 bin [2.9,3.0) has 11395 bin [3.0,3.1) has 12491 bin [3.1,3.2) has 12563 bin [3.2,3.3) has 12269 bin [3.3,3.4) has 12792 bin [3.4,3.5) has 12144 bin [3.5,3.6) has 10946 bin [3.6,3.7) has 11389 bin [3.7,3.8) has 11596 bin [3.8,3.9) has 11245 bin [3.9,4.0) has 12152 bin [4.0,4.1) has 12238 bin [4.1,4.2) has 13019 bin [4.2,4.3) has 13222 bin [4.3,4.4) has 13071 bin [4.4,4.5) has 12641 bin [4.5,4.6) has 12987 bin [4.6,4.7) has 12994 bin [4.7,4.8) has 13673 bin [4.8,4.9) has 14468 bin [4.9,5.0) has 15241 bin [5.0,5.1) has 15741 bin [5.1,5.2) has 16455 bin [5.2,5.3) has 17819 bin [5.3,5.4) has 21295 bin [5.4,5.5) has 17537 bin [5.5,5.6) has 15315 bin [5.6,5.7) has 15682 bin [5.7,5.8) has 15701 bin [5.8,5.9) has 15984 bin [5.9,6.0) has 16186 bin [6.0,6.1) has 16236 bin [6.1,6.2) has 16381 bin [6.2,6.3) has 16522 bin [6.3,6.4) has 15912 bin [6.4,6.5) has 15416 bin [6.5,6.6) has 15167 bin [6.6,6.7) has 15013 bin [6.7,6.8) has 15041 bin [6.8,6.9) has 15067 bin [6.9,7.0) has 15094 bin [7.0,7.1) has 14686 bin [7.1,7.2) has 14431 bin [7.2,7.3) has 14911 bin [7.3,7.4) has 14933 bin [7.4,7.5) has 14484 bin [7.5,7.6) has 14579 bin [7.6,7.7) has 14495 bin [7.7,7.8) has 14291 bin [7.8,7.9) has 14223 bin [7.9,8.0) has 14087 bin [8.0,8.1) has 14084 bin [8.1,8.2) has 13941 bin [8.2,8.3) has 14043 bin [8.3,8.4) has 14059 bin [8.4,8.5) has 14453 bin [8.5,8.6) has 14496 bin [8.6,8.7) has 14297 bin [8.7,8.8) has 14163 bin [8.8,8.9) has 14009 bin [8.9,9.0) has 13963 bin [9.0,9.1) has 14031 bin [9.1,9.2) has 13954 bin [9.2,9.3) has 13658 bin [9.3,9.4) has 13492 bin [9.4,9.5) has 13453 bin [9.5,9.6) has 13386 bin [9.6,9.7) has 13547 bin [9.7,9.8) has 13593 bin [9.8,9.9) has 13093 bin [9.9,10.0) has 13020 bin [10.0,10.1) has 12563 bin [10.1,10.2) has 12302 bin [10.2,10.3) has 12062 bin [10.3,10.4) has 11795 bin [10.4,10.5) has 11621 bin [10.5,10.6) has 11167 bin [10.6,10.7) has 10861 bin [10.7,10.8) has 10760 bin [10.8,10.9) has 10450 bin [10.9,11.0) has 10164 bin [11.0,11.1) has 9897 bin [11.1,11.2) has 9686 bin [11.2,11.3) has 9500 bin [11.3,11.4) has 9297 bin [11.4,11.5) has 8975 bin [11.5,11.6) has 8696 bin [11.6,11.7) has 8462 bin [11.7,11.8) has 8177 bin [11.8,11.9) has 7991 bin [11.9,12.0) has 7750 bin [12.0,12.1) has 7602 bin [12.1,12.2) has 7396 bin [12.2,12.3) has 6851 bin [12.3,12.4) has 6437 bin [12.4,12.5) has 6100 bin [12.5,12.6) has 5424 bin [12.6,12.7) has 5099 bin [12.7,12.8) has 4622 bin [12.8,12.9) has 4237 bin [12.9,13.0) has 4020 bin [13.0,13.1) has 3597 bin [13.1,13.2) has 3353 bin [13.2,13.3) has 3178 bin [13.3,13.4) has 2693 bin [13.4,13.5) has 2603 bin [13.5,13.6) has 2407 bin [13.6,13.7) has 2307 bin [13.7,13.8) has 2083 bin [13.8,13.9) has 1890 bin [13.9,14.0) has 1604 bin [14.0,14.1) has 1368 bin [14.1,14.2) has 1247 bin [14.2,14.3) has 1137 bin [14.3,14.4) has 979 bin [14.4,14.5) has 876 bin [14.5,14.6) has 785 bin [14.6,14.7) has 708 bin [14.7,14.8) has 661 bin [14.8,14.9) has 561 bin [14.9,15.0) has 458 bin [15.0,15.1) has 455 bin [15.1,15.2) has 374 bin [15.2,15.3) has 340 bin [15.3,15.4) has 255 bin [15.4,15.5) has 238 bin [15.5,15.6) has 200 bin [15.6,15.7) has 170 bin [15.7,15.8) has 160 bin [15.8,15.9) has 149 bin [15.9,16.0) has 170 bin [16.0,16.1) has 161 bin [16.1,16.2) has 136 bin [16.2,16.3) has 173 bin [16.3,16.4) has 170 bin [16.4,16.5) has 141 bin [16.5,16.6) has 113 bin [16.6,16.7) has 84 bin [16.7,16.8) has 86 bin [16.8,16.9) has 38 bin [16.9,17.0) has 29 bin [17.0,17.1) has 17 bin [17.1,17.2) has 5 bin [17.2,17.3) has 4 bin [17.4,17.5) has 1 bin [17.5,17.6) has 1 bin [25.7,25.8) has 1 bin [25.8,25.9) has 2 bin [26.0,26.1) has 1 bin [26.2,26.3) has 3 bin [26.3,26.4) has 1 average z coordinate -2.2 for 65573136 element(s) point source id histogram with bin size 1.000000 bin 30 has 1232587 bin 31 has 18966365 bin 32 has 6387589 bin 125 has 12058535 bin 186 has 6180612 bin 187 has 19226740 bin 188 has 1520708 average point source id 112.356102108644009 for 65573136 element(s)