lasinfo (210611) report for 'AHN4T/64GN2_18.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: 181/2021 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: 25126584 number of points by return: 24867754 194728 53772 9286 1044 scale factor x y z: 0.001 0.001 0.001 offset x y z: 46980 413730 0 min x y z: 46980.000 413730.000 -3.068 max x y z: 48019.999 415019.999 18.109 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: 25126584 extended number of points by return: 24867754 194728 53772 9286 1044 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 -3068 18109 intensity 56 3276 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -31 31 user_data 6 7 point_source_ID 62 103 gps_time 260712924.097156 266926138.684514 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 44 255 G 51 255 B 32 255 NIR 89 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5167 5167 extended_scanner_channel 0 0 attribute0 0.56 32.76 ('Amplitude') attribute1 -16.04 16.84 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24867754 number of intermediate returns: 64077 number of last returns: 24868255 number of single returns: 24673502 covered area in square units/kilounits: 1339256/1.34 point density: all returns 18.76 last only 18.57 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25126584 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24867754 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 194728 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 53772 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 9286 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1044 instead zero. overview over extended number of returns of given pulse: 24673502 281772 133206 32891 4769 399 45 0 0 0 0 0 0 0 0 histogram of classification of points: 746075 unclassified (1) 22586721 ground (2) 45110 building (6) 1748678 water (9) +-> flagged as extended overlap: 1573162 +---> 65983 of those are unclassified (1) +---> 1358573 of those are ground (2) +---> 6 of those are building (6) +---> 148600 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.1,-3.0) has 53 bin [-3.0,-2.9) has 1974 bin [-2.9,-2.8) has 9711 bin [-2.8,-2.7) has 26601 bin [-2.7,-2.6) has 57761 bin [-2.6,-2.5) has 60294 bin [-2.5,-2.4) has 53193 bin [-2.4,-2.3) has 54315 bin [-2.3,-2.2) has 53393 bin [-2.2,-2.1) has 57325 bin [-2.1,-2.0) has 84854 bin [-2.0,-1.9) has 1067569 bin [-1.9,-1.8) has 2703832 bin [-1.8,-1.7) has 5847012 bin [-1.7,-1.6) has 5254282 bin [-1.6,-1.5) has 4364317 bin [-1.5,-1.4) has 1962433 bin [-1.4,-1.3) has 895759 bin [-1.3,-1.2) has 415613 bin [-1.2,-1.1) has 367697 bin [-1.1,-1.0) has 347164 bin [-1.0,-0.9) has 238563 bin [-0.9,-0.8) has 77555 bin [-0.8,-0.7) has 27488 bin [-0.7,-0.6) has 20369 bin [-0.6,-0.5) has 19666 bin [-0.5,-0.4) has 20068 bin [-0.4,-0.3) has 20675 bin [-0.3,-0.2) has 21857 bin [-0.2,-0.1) has 22000 bin [-0.1,0.0) has 21603 bin [0.0,0.1) has 21686 bin [0.1,0.2) has 21734 bin [0.2,0.3) has 20715 bin [0.3,0.4) has 20494 bin [0.4,0.5) has 20727 bin [0.5,0.6) has 21211 bin [0.6,0.7) has 21273 bin [0.7,0.8) has 22429 bin [0.8,0.9) has 24001 bin [0.9,1.0) has 23742 bin [1.0,1.1) has 23494 bin [1.1,1.2) has 22893 bin [1.2,1.3) has 23581 bin [1.3,1.4) has 25270 bin [1.4,1.5) has 25662 bin [1.5,1.6) has 26186 bin [1.6,1.7) has 30116 bin [1.7,1.8) has 41088 bin [1.8,1.9) has 69915 bin [1.9,2.0) has 38738 bin [2.0,2.1) has 34039 bin [2.1,2.2) has 56951 bin [2.2,2.3) has 114477 bin [2.3,2.4) has 18668 bin [2.4,2.5) has 4396 bin [2.5,2.6) has 4512 bin [2.6,2.7) has 4405 bin [2.7,2.8) has 4301 bin [2.8,2.9) has 4074 bin [2.9,3.0) has 4136 bin [3.0,3.1) has 4198 bin [3.1,3.2) has 4253 bin [3.2,3.3) has 4236 bin [3.3,3.4) has 4120 bin [3.4,3.5) has 3893 bin [3.5,3.6) has 3909 bin [3.6,3.7) has 3903 bin [3.7,3.8) has 3649 bin [3.8,3.9) has 3664 bin [3.9,4.0) has 3618 bin [4.0,4.1) has 3387 bin [4.1,4.2) has 3068 bin [4.2,4.3) has 2962 bin [4.3,4.4) has 2968 bin [4.4,4.5) has 2967 bin [4.5,4.6) has 2823 bin [4.6,4.7) has 2721 bin [4.7,4.8) has 2779 bin [4.8,4.9) has 2647 bin [4.9,5.0) has 2624 bin [5.0,5.1) has 2606 bin [5.1,5.2) has 2664 bin [5.2,5.3) has 2497 bin [5.3,5.4) has 2506 bin [5.4,5.5) has 2440 bin [5.5,5.6) has 2317 bin [5.6,5.7) has 2314 bin [5.7,5.8) has 2242 bin [5.8,5.9) has 2107 bin [5.9,6.0) has 2054 bin [6.0,6.1) has 2058 bin [6.1,6.2) has 2038 bin [6.2,6.3) has 2015 bin [6.3,6.4) has 2030 bin [6.4,6.5) has 1896 bin [6.5,6.6) has 1835 bin [6.6,6.7) has 1855 bin [6.7,6.8) has 1759 bin [6.8,6.9) has 1686 bin [6.9,7.0) has 1554 bin [7.0,7.1) has 1535 bin [7.1,7.2) has 1560 bin [7.2,7.3) has 1572 bin [7.3,7.4) has 1518 bin [7.4,7.5) has 1433 bin [7.5,7.6) has 1430 bin [7.6,7.7) has 1415 bin [7.7,7.8) has 1383 bin [7.8,7.9) has 1409 bin [7.9,8.0) has 1339 bin [8.0,8.1) has 1296 bin [8.1,8.2) has 1209 bin [8.2,8.3) has 1198 bin [8.3,8.4) has 1051 bin [8.4,8.5) has 1088 bin [8.5,8.6) has 1080 bin [8.6,8.7) has 1003 bin [8.7,8.8) has 1023 bin [8.8,8.9) has 987 bin [8.9,9.0) has 1027 bin [9.0,9.1) has 968 bin [9.1,9.2) has 851 bin [9.2,9.3) has 806 bin [9.3,9.4) has 709 bin [9.4,9.5) has 695 bin [9.5,9.6) has 730 bin [9.6,9.7) has 659 bin [9.7,9.8) has 668 bin [9.8,9.9) has 651 bin [9.9,10.0) has 590 bin [10.0,10.1) has 591 bin [10.1,10.2) has 515 bin [10.2,10.3) has 567 bin [10.3,10.4) has 542 bin [10.4,10.5) has 510 bin [10.5,10.6) has 475 bin [10.6,10.7) has 421 bin [10.7,10.8) has 418 bin [10.8,10.9) has 419 bin [10.9,11.0) has 339 bin [11.0,11.1) has 360 bin [11.1,11.2) has 351 bin [11.2,11.3) has 320 bin [11.3,11.4) has 281 bin [11.4,11.5) has 280 bin [11.5,11.6) has 319 bin [11.6,11.7) has 281 bin [11.7,11.8) has 286 bin [11.8,11.9) has 262 bin [11.9,12.0) has 295 bin [12.0,12.1) has 257 bin [12.1,12.2) has 250 bin [12.2,12.3) has 244 bin [12.3,12.4) has 271 bin [12.4,12.5) has 243 bin [12.5,12.6) has 226 bin [12.6,12.7) has 184 bin [12.7,12.8) has 184 bin [12.8,12.9) has 215 bin [12.9,13.0) has 157 bin [13.0,13.1) has 157 bin [13.1,13.2) has 159 bin [13.2,13.3) has 149 bin [13.3,13.4) has 144 bin [13.4,13.5) has 121 bin [13.5,13.6) has 127 bin [13.6,13.7) has 109 bin [13.7,13.8) has 91 bin [13.8,13.9) has 91 bin [13.9,14.0) has 94 bin [14.0,14.1) has 91 bin [14.1,14.2) has 100 bin [14.2,14.3) has 88 bin [14.3,14.4) has 75 bin [14.4,14.5) has 79 bin [14.5,14.6) has 74 bin [14.6,14.7) has 104 bin [14.7,14.8) has 80 bin [14.8,14.9) has 84 bin [14.9,15.0) has 63 bin [15.0,15.1) has 64 bin [15.1,15.2) has 47 bin [15.2,15.3) has 48 bin [15.3,15.4) has 58 bin [15.4,15.5) has 34 bin [15.5,15.6) has 39 bin [15.6,15.7) has 31 bin [15.7,15.8) has 36 bin [15.8,15.9) has 40 bin [15.9,16.0) has 34 bin [16.0,16.1) has 33 bin [16.1,16.2) has 28 bin [16.2,16.3) has 38 bin [16.3,16.4) has 27 bin [16.4,16.5) has 22 bin [16.5,16.6) has 15 bin [16.6,16.7) has 16 bin [16.7,16.8) has 23 bin [16.8,16.9) has 20 bin [16.9,17.0) has 23 bin [17.0,17.1) has 25 bin [17.1,17.2) has 17 bin [17.2,17.3) has 15 bin [17.3,17.4) has 10 bin [17.4,17.5) has 8 bin [17.5,17.6) has 9 bin [17.6,17.7) has 8 bin [17.7,17.8) has 8 bin [17.8,17.9) has 2 bin [17.9,18.0) has 5 bin [18.0,18.1) has 2 bin [18.1,18.2) has 1 average z coordinate -1.5 for 25126584 element(s) point source id histogram with bin size 1.000000 bin 62 has 14983365 bin 63 has 9294866 bin 103 has 848353 average point source id 63.754211356386527 for 25126584 element(s)