lasinfo (210611) report for 'AHN4T/07GZ1_05.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: 334/2022 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: 23391920 number of points by return: 23262540 88553 32563 7371 842 scale factor x y z: 0.001 0.001 0.001 offset x y z: 243980 579980 0 min x y z: 243980.000 579980.000 -3.689 max x y z: 245019.999 581269.999 17.203 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: 23391920 extended number of points by return: 23262540 88553 32563 7371 842 49 2 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 -3689 17203 intensity 64 4850 return_number 1 7 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 24 26 gps_time 330509846.210066 330512081.222679 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 40 255 G 53 255 B 44 255 NIR 24 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.35 32.38 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23262540 number of intermediate returns: 40952 number of last returns: 23261335 number of single returns: 23172907 covered area in square units/kilounits: 1335528/1.34 point density: all returns 17.52 last only 17.42 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23391920 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23262540 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 88553 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 32563 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 7371 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 842 instead zero. overview over extended number of returns of given pulse: 23172907 112792 75801 26160 3964 282 14 0 0 0 0 0 0 0 0 histogram of classification of points: 209644 unclassified (1) 23000581 ground (2) 99908 building (6) 80415 water (9) 1372 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1791191 +---> 43682 of those are unclassified (1) +---> 1742657 of those are ground (2) +---> 4852 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.7,-3.6) has 166 bin [-3.6,-3.5) has 25869 bin [-3.5,-3.4) has 36386 bin [-3.4,-3.3) has 19673 bin [-3.3,-3.2) has 37000 bin [-3.2,-3.1) has 40219 bin [-3.1,-3.0) has 36615 bin [-3.0,-2.9) has 44536 bin [-2.9,-2.8) has 52091 bin [-2.8,-2.7) has 51388 bin [-2.7,-2.6) has 58837 bin [-2.6,-2.5) has 101327 bin [-2.5,-2.4) has 353745 bin [-2.4,-2.3) has 780224 bin [-2.3,-2.2) has 860346 bin [-2.2,-2.1) has 1064874 bin [-2.1,-2.0) has 1558144 bin [-2.0,-1.9) has 2337308 bin [-1.9,-1.8) has 3115073 bin [-1.8,-1.7) has 3362341 bin [-1.7,-1.6) has 2961922 bin [-1.6,-1.5) has 2210471 bin [-1.5,-1.4) has 1626165 bin [-1.4,-1.3) has 1175844 bin [-1.3,-1.2) has 551566 bin [-1.2,-1.1) has 253218 bin [-1.1,-1.0) has 160815 bin [-1.0,-0.9) has 75442 bin [-0.9,-0.8) has 39042 bin [-0.8,-0.7) has 22198 bin [-0.7,-0.6) has 15691 bin [-0.6,-0.5) has 21976 bin [-0.5,-0.4) has 19196 bin [-0.4,-0.3) has 11761 bin [-0.3,-0.2) has 6244 bin [-0.2,-0.1) has 4651 bin [-0.1,0.0) has 4182 bin [0.0,0.1) has 4136 bin [0.1,0.2) has 4304 bin [0.2,0.3) has 3460 bin [0.3,0.4) has 3334 bin [0.4,0.5) has 3020 bin [0.5,0.6) has 2888 bin [0.6,0.7) has 3085 bin [0.7,0.8) has 9327 bin [0.8,0.9) has 12158 bin [0.9,1.0) has 3832 bin [1.0,1.1) has 3466 bin [1.1,1.2) has 2988 bin [1.2,1.3) has 3486 bin [1.3,1.4) has 3008 bin [1.4,1.5) has 3145 bin [1.5,1.6) has 3042 bin [1.6,1.7) has 2649 bin [1.7,1.8) has 2280 bin [1.8,1.9) has 3013 bin [1.9,2.0) has 2935 bin [2.0,2.1) has 3216 bin [2.1,2.2) has 3833 bin [2.2,2.3) has 3471 bin [2.3,2.4) has 3340 bin [2.4,2.5) has 3294 bin [2.5,2.6) has 3289 bin [2.6,2.7) has 3207 bin [2.7,2.8) has 3238 bin [2.8,2.9) has 3757 bin [2.9,3.0) has 3545 bin [3.0,3.1) has 3801 bin [3.1,3.2) has 3809 bin [3.2,3.3) has 3555 bin [3.3,3.4) has 3832 bin [3.4,3.5) has 3875 bin [3.5,3.6) has 3976 bin [3.6,3.7) has 4037 bin [3.7,3.8) has 4052 bin [3.8,3.9) has 4070 bin [3.9,4.0) has 4007 bin [4.0,4.1) has 3921 bin [4.1,4.2) has 3928 bin [4.2,4.3) has 4014 bin [4.3,4.4) has 3990 bin [4.4,4.5) has 3879 bin [4.5,4.6) has 3826 bin [4.6,4.7) has 3887 bin [4.7,4.8) has 3977 bin [4.8,4.9) has 3841 bin [4.9,5.0) has 3713 bin [5.0,5.1) has 3713 bin [5.1,5.2) has 3367 bin [5.2,5.3) has 3407 bin [5.3,5.4) has 3313 bin [5.4,5.5) has 3111 bin [5.5,5.6) has 2971 bin [5.6,5.7) has 2881 bin [5.7,5.8) has 2967 bin [5.8,5.9) has 3052 bin [5.9,6.0) has 3175 bin [6.0,6.1) has 3195 bin [6.1,6.2) has 3335 bin [6.2,6.3) has 3429 bin [6.3,6.4) has 3243 bin [6.4,6.5) has 3120 bin [6.5,6.6) has 3023 bin [6.6,6.7) has 2148 bin [6.7,6.8) has 1785 bin [6.8,6.9) has 1673 bin [6.9,7.0) has 1735 bin [7.0,7.1) has 1616 bin [7.1,7.2) has 1460 bin [7.2,7.3) has 1320 bin [7.3,7.4) has 1223 bin [7.4,7.5) has 1161 bin [7.5,7.6) has 1345 bin [7.6,7.7) has 1494 bin [7.7,7.8) has 1464 bin [7.8,7.9) has 1501 bin [7.9,8.0) has 1418 bin [8.0,8.1) has 1410 bin [8.1,8.2) has 1186 bin [8.2,8.3) has 961 bin [8.3,8.4) has 941 bin [8.4,8.5) has 966 bin [8.5,8.6) has 939 bin [8.6,8.7) has 903 bin [8.7,8.8) has 862 bin [8.8,8.9) has 842 bin [8.9,9.0) has 880 bin [9.0,9.1) has 876 bin [9.1,9.2) has 872 bin [9.2,9.3) has 834 bin [9.3,9.4) has 754 bin [9.4,9.5) has 802 bin [9.5,9.6) has 797 bin [9.6,9.7) has 749 bin [9.7,9.8) has 749 bin [9.8,9.9) has 690 bin [9.9,10.0) has 721 bin [10.0,10.1) has 655 bin [10.1,10.2) has 623 bin [10.2,10.3) has 638 bin [10.3,10.4) has 607 bin [10.4,10.5) has 561 bin [10.5,10.6) has 527 bin [10.6,10.7) has 492 bin [10.7,10.8) has 464 bin [10.8,10.9) has 478 bin [10.9,11.0) has 426 bin [11.0,11.1) has 433 bin [11.1,11.2) has 415 bin [11.2,11.3) has 382 bin [11.3,11.4) has 373 bin [11.4,11.5) has 377 bin [11.5,11.6) has 331 bin [11.6,11.7) has 320 bin [11.7,11.8) has 308 bin [11.8,11.9) has 315 bin [11.9,12.0) has 286 bin [12.0,12.1) has 285 bin [12.1,12.2) has 272 bin [12.2,12.3) has 231 bin [12.3,12.4) has 204 bin [12.4,12.5) has 214 bin [12.5,12.6) has 209 bin [12.6,12.7) has 232 bin [12.7,12.8) has 185 bin [12.8,12.9) has 171 bin [12.9,13.0) has 137 bin [13.0,13.1) has 163 bin [13.1,13.2) has 163 bin [13.2,13.3) has 138 bin [13.3,13.4) has 129 bin [13.4,13.5) has 96 bin [13.5,13.6) has 117 bin [13.6,13.7) has 111 bin [13.7,13.8) has 101 bin [13.8,13.9) has 80 bin [13.9,14.0) has 79 bin [14.0,14.1) has 67 bin [14.1,14.2) has 52 bin [14.2,14.3) has 44 bin [14.3,14.4) has 44 bin [14.4,14.5) has 40 bin [14.5,14.6) has 41 bin [14.6,14.7) has 42 bin [14.7,14.8) has 43 bin [14.8,14.9) has 41 bin [14.9,15.0) has 41 bin [15.0,15.1) has 44 bin [15.1,15.2) has 32 bin [15.2,15.3) has 37 bin [15.3,15.4) has 36 bin [15.4,15.5) has 30 bin [15.5,15.6) has 25 bin [15.6,15.7) has 22 bin [15.7,15.8) has 20 bin [15.8,15.9) has 17 bin [15.9,16.0) has 24 bin [16.0,16.1) has 21 bin [16.1,16.2) has 31 bin [16.2,16.3) has 26 bin [16.3,16.4) has 20 bin [16.4,16.5) has 17 bin [16.5,16.6) has 13 bin [16.6,16.7) has 18 bin [16.7,16.8) has 17 bin [16.8,16.9) has 17 bin [16.9,17.0) has 5 bin [17.0,17.1) has 2 bin [17.1,17.2) has 1 bin [17.2,17.3) has 1 average z coordinate -1.7 for 23391920 element(s) point source id histogram with bin size 1.000000 bin 24 has 886116 bin 25 has 18250091 bin 26 has 4255713 average point source id 25.144049612002778 for 23391920 element(s)