lasinfo (210611) report for 'AHN4T/06BZ2_24.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: 176/2021 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: 24115388 number of points by return: 23527487 361708 166550 59093 550 scale factor x y z: 0.001 0.001 0.001 offset x y z: 197980 587480 0 min x y z: 197980.000 587480.000 -1.661 max x y z: 199019.999 588769.999 26.996 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: 24115388 extended number of points by return: 23527487 361708 166550 59093 550 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 -1661 26996 intensity 41 4992 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 -29 29 user_data 8 9 point_source_ID 1096 1098 gps_time 268988828.436117 268990641.606327 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 8 237 G 10 239 B 6 241 NIR 26 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.41 49.92 ('Amplitude') attribute1 -16.79 33.47 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23527487 number of intermediate returns: 226247 number of last returns: 23552267 number of single returns: 23190613 covered area in square units/kilounits: 1287836/1.29 point density: all returns 18.73 last only 18.29 (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 24115388 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23527487 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 361708 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 166550 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 59093 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 550 instead zero. overview over extended number of returns of given pulse: 23190613 364969 322823 234521 2331 131 0 0 0 0 0 0 0 0 0 histogram of classification of points: 739241 unclassified (1) 22620304 ground (2) 40792 building (6) 710145 water (9) 4906 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1878542 +---> 140699 of those are unclassified (1) +---> 1712725 of those are ground (2) +---> 9970 of those are building (6) +---> 15133 of those are water (9) +---> 15 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.7,-1.6) has 17 bin [-1.6,-1.5) has 1607 bin [-1.5,-1.4) has 16212 bin [-1.4,-1.3) has 24899 bin [-1.3,-1.2) has 50834 bin [-1.2,-1.1) has 495408 bin [-1.1,-1.0) has 1342024 bin [-1.0,-0.9) has 3541543 bin [-0.9,-0.8) has 4085794 bin [-0.8,-0.7) has 2184295 bin [-0.7,-0.6) has 1512991 bin [-0.6,-0.5) has 1059501 bin [-0.5,-0.4) has 1168863 bin [-0.4,-0.3) has 1177451 bin [-0.3,-0.2) has 847421 bin [-0.2,-0.1) has 445983 bin [-0.1,0.0) has 364078 bin [0.0,0.1) has 255904 bin [0.1,0.2) has 231567 bin [0.2,0.3) has 223859 bin [0.3,0.4) has 221729 bin [0.4,0.5) has 228520 bin [0.5,0.6) has 218080 bin [0.6,0.7) has 218534 bin [0.7,0.8) has 243249 bin [0.8,0.9) has 288163 bin [0.9,1.0) has 304709 bin [1.0,1.1) has 303198 bin [1.1,1.2) has 231849 bin [1.2,1.3) has 254002 bin [1.3,1.4) has 254242 bin [1.4,1.5) has 171404 bin [1.5,1.6) has 203351 bin [1.6,1.7) has 208376 bin [1.7,1.8) has 223710 bin [1.8,1.9) has 210600 bin [1.9,2.0) has 138844 bin [2.0,2.1) has 118270 bin [2.1,2.2) has 113107 bin [2.2,2.3) has 99184 bin [2.3,2.4) has 76465 bin [2.4,2.5) has 53366 bin [2.5,2.6) has 41116 bin [2.6,2.7) has 46762 bin [2.7,2.8) has 39997 bin [2.8,2.9) has 14683 bin [2.9,3.0) has 8071 bin [3.0,3.1) has 7599 bin [3.1,3.2) has 6771 bin [3.2,3.3) has 5339 bin [3.3,3.4) has 5435 bin [3.4,3.5) has 5118 bin [3.5,3.6) has 5240 bin [3.6,3.7) has 6221 bin [3.7,3.8) has 6122 bin [3.8,3.9) has 5597 bin [3.9,4.0) has 6149 bin [4.0,4.1) has 6436 bin [4.1,4.2) has 6887 bin [4.2,4.3) has 7045 bin [4.3,4.4) has 6732 bin [4.4,4.5) has 5953 bin [4.5,4.6) has 6027 bin [4.6,4.7) has 6913 bin [4.7,4.8) has 5928 bin [4.8,4.9) has 5941 bin [4.9,5.0) has 5892 bin [5.0,5.1) has 5789 bin [5.1,5.2) has 5861 bin [5.2,5.3) has 6177 bin [5.3,5.4) has 5948 bin [5.4,5.5) has 6236 bin [5.5,5.6) has 5971 bin [5.6,5.7) has 5920 bin [5.7,5.8) has 5724 bin [5.8,5.9) has 5501 bin [5.9,6.0) has 5263 bin [6.0,6.1) has 5091 bin [6.1,6.2) has 5068 bin [6.2,6.3) has 5066 bin [6.3,6.4) has 4988 bin [6.4,6.5) has 4883 bin [6.5,6.6) has 4693 bin [6.6,6.7) has 4864 bin [6.7,6.8) has 4734 bin [6.8,6.9) has 5202 bin [6.9,7.0) has 4699 bin [7.0,7.1) has 4753 bin [7.1,7.2) has 5228 bin [7.2,7.3) has 4544 bin [7.3,7.4) has 4336 bin [7.4,7.5) has 4178 bin [7.5,7.6) has 4158 bin [7.6,7.7) has 3996 bin [7.7,7.8) has 3877 bin [7.8,7.9) has 4058 bin [7.9,8.0) has 4086 bin [8.0,8.1) has 3881 bin [8.1,8.2) has 3711 bin [8.2,8.3) has 3763 bin [8.3,8.4) has 3859 bin [8.4,8.5) has 3667 bin [8.5,8.6) has 3628 bin [8.6,8.7) has 3624 bin [8.7,8.8) has 3556 bin [8.8,8.9) has 3396 bin [8.9,9.0) has 3390 bin [9.0,9.1) has 3320 bin [9.1,9.2) has 3379 bin [9.2,9.3) has 3272 bin [9.3,9.4) has 3306 bin [9.4,9.5) has 3404 bin [9.5,9.6) has 3447 bin [9.6,9.7) has 3232 bin [9.7,9.8) has 3237 bin [9.8,9.9) has 3189 bin [9.9,10.0) has 3133 bin [10.0,10.1) has 3161 bin [10.1,10.2) has 3072 bin [10.2,10.3) has 3035 bin [10.3,10.4) has 3053 bin [10.4,10.5) has 2948 bin [10.5,10.6) has 2875 bin [10.6,10.7) has 2941 bin [10.7,10.8) has 2977 bin [10.8,10.9) has 2993 bin [10.9,11.0) has 3041 bin [11.0,11.1) has 2969 bin [11.1,11.2) has 3066 bin [11.2,11.3) has 2888 bin [11.3,11.4) has 2867 bin [11.4,11.5) has 2720 bin [11.5,11.6) has 2678 bin [11.6,11.7) has 2678 bin [11.7,11.8) has 2609 bin [11.8,11.9) has 2625 bin [11.9,12.0) has 2610 bin [12.0,12.1) has 2609 bin [12.1,12.2) has 2539 bin [12.2,12.3) has 2446 bin [12.3,12.4) has 2582 bin [12.4,12.5) has 2445 bin [12.5,12.6) has 2496 bin [12.6,12.7) has 2521 bin [12.7,12.8) has 2580 bin [12.8,12.9) has 2573 bin [12.9,13.0) has 2479 bin [13.0,13.1) has 2559 bin [13.1,13.2) has 2525 bin [13.2,13.3) has 2450 bin [13.3,13.4) has 2465 bin [13.4,13.5) has 2400 bin [13.5,13.6) has 2443 bin [13.6,13.7) has 2396 bin [13.7,13.8) has 2384 bin [13.8,13.9) has 2460 bin [13.9,14.0) has 2318 bin [14.0,14.1) has 2412 bin [14.1,14.2) has 2266 bin [14.2,14.3) has 2240 bin [14.3,14.4) has 2142 bin [14.4,14.5) has 2121 bin [14.5,14.6) has 2075 bin [14.6,14.7) has 1940 bin [14.7,14.8) has 2034 bin [14.8,14.9) has 1974 bin [14.9,15.0) has 1965 bin [15.0,15.1) has 2006 bin [15.1,15.2) has 1942 bin [15.2,15.3) has 1900 bin [15.3,15.4) has 2017 bin [15.4,15.5) has 1952 bin [15.5,15.6) has 1970 bin [15.6,15.7) has 1782 bin [15.7,15.8) has 1802 bin [15.8,15.9) has 1687 bin [15.9,16.0) has 1689 bin [16.0,16.1) has 1588 bin [16.1,16.2) has 1646 bin [16.2,16.3) has 1489 bin [16.3,16.4) has 1535 bin [16.4,16.5) has 1552 bin [16.5,16.6) has 1568 bin [16.6,16.7) has 1478 bin [16.7,16.8) has 1509 bin [16.8,16.9) has 1365 bin [16.9,17.0) has 1329 bin [17.0,17.1) has 1330 bin [17.1,17.2) has 1300 bin [17.2,17.3) has 1314 bin [17.3,17.4) has 1179 bin [17.4,17.5) has 1198 bin [17.5,17.6) has 1180 bin [17.6,17.7) has 1102 bin [17.7,17.8) has 1129 bin [17.8,17.9) has 1090 bin [17.9,18.0) has 1075 bin [18.0,18.1) has 1043 bin [18.1,18.2) has 996 bin [18.2,18.3) has 1004 bin [18.3,18.4) has 944 bin [18.4,18.5) has 893 bin [18.5,18.6) has 918 bin [18.6,18.7) has 937 bin [18.7,18.8) has 939 bin [18.8,18.9) has 932 bin [18.9,19.0) has 931 bin [19.0,19.1) has 774 bin [19.1,19.2) has 860 bin [19.2,19.3) has 842 bin [19.3,19.4) has 814 bin [19.4,19.5) has 812 bin [19.5,19.6) has 730 bin [19.6,19.7) has 767 bin [19.7,19.8) has 735 bin [19.8,19.9) has 720 bin [19.9,20.0) has 666 bin [20.0,20.1) has 697 bin [20.1,20.2) has 677 bin [20.2,20.3) has 586 bin [20.3,20.4) has 588 bin [20.4,20.5) has 594 bin [20.5,20.6) has 549 bin [20.6,20.7) has 527 bin [20.7,20.8) has 543 bin [20.8,20.9) has 497 bin [20.9,21.0) has 488 bin [21.0,21.1) has 458 bin [21.1,21.2) has 467 bin [21.2,21.3) has 414 bin [21.3,21.4) has 420 bin [21.4,21.5) has 444 bin [21.5,21.6) has 419 bin [21.6,21.7) has 395 bin [21.7,21.8) has 389 bin [21.8,21.9) has 387 bin [21.9,22.0) has 370 bin [22.0,22.1) has 364 bin [22.1,22.2) has 343 bin [22.2,22.3) has 344 bin [22.3,22.4) has 294 bin [22.4,22.5) has 290 bin [22.5,22.6) has 321 bin [22.6,22.7) has 294 bin [22.7,22.8) has 286 bin [22.8,22.9) has 251 bin [22.9,23.0) has 265 bin [23.0,23.1) has 230 bin [23.1,23.2) has 215 bin [23.2,23.3) has 165 bin [23.3,23.4) has 181 bin [23.4,23.5) has 176 bin [23.5,23.6) has 146 bin [23.6,23.7) has 158 bin [23.7,23.8) has 159 bin [23.8,23.9) has 167 bin [23.9,24.0) has 116 bin [24.0,24.1) has 120 bin [24.1,24.2) has 104 bin [24.2,24.3) has 118 bin [24.3,24.4) has 105 bin [24.4,24.5) has 120 bin [24.5,24.6) has 110 bin [24.6,24.7) has 121 bin [24.7,24.8) has 127 bin [24.8,24.9) has 104 bin [24.9,25.0) has 88 bin [25.0,25.1) has 59 bin [25.1,25.2) has 80 bin [25.2,25.3) has 77 bin [25.3,25.4) has 57 bin [25.4,25.5) has 54 bin [25.5,25.6) has 32 bin [25.6,25.7) has 27 bin [25.7,25.8) has 31 bin [25.8,25.9) has 24 bin [25.9,26.0) has 13 bin [26.0,26.1) has 23 bin [26.1,26.2) has 17 bin [26.2,26.3) has 9 bin [26.3,26.4) has 5 bin [26.4,26.5) has 6 bin [26.5,26.6) has 4 bin [26.6,26.7) has 3 bin [26.7,26.8) has 4 bin [26.8,26.9) has 2 bin [26.9,27.0) has 2 average z coordinate -0.1 for 24115388 element(s) point source id histogram with bin size 1.000000 bin 1096 has 4166192 bin 1097 has 17690042 bin 1098 has 2259154 average point source id 1096.920920285421062 for 24115388 element(s)