lasinfo (210611) report for 'AHN4T/15EN2_07.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: 20345866 number of points by return: 19940262 317306 71144 16881 273 scale factor x y z: 0.001 0.001 0.001 offset x y z: 165980 547480 0 min x y z: 165980.000 547480.000 -2.603 max x y z: 167019.999 548769.999 17.870 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: 20345866 extended number of points by return: 19940262 317306 71144 16881 273 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 -2603 17870 intensity 19 4576 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 -8 29 user_data 8 9 point_source_ID 1132 1133 gps_time 269083839.522552 269085410.987080 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 232 G 21 227 B 16 227 NIR 50 253 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -1333 4833 extended_scanner_channel 0 0 attribute0 0.19 45.76 ('Amplitude') attribute1 -16.74 29.3 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 19940262 number of intermediate returns: 88310 number of last returns: 19948170 number of single returns: 19630876 covered area in square units/kilounits: 1261480/1.26 point density: all returns 16.13 last only 15.81 (per square units) spacing: all returns 0.25 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 20345866 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 19940262 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 317306 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 71144 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 16881 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 273 instead zero. overview over extended number of returns of given pulse: 19630876 484351 162760 66512 1337 30 0 0 0 0 0 0 0 0 0 histogram of classification of points: 843325 unclassified (1) 15989225 ground (2) 3513104 water (9) 212 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1410411 +---> 13376 of those are unclassified (1) +---> 1207388 of those are ground (2) +---> 189647 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.7,-2.6) has 1 bin [-2.6,-2.5) has 17 bin [-2.5,-2.4) has 279 bin [-2.4,-2.3) has 1232 bin [-2.3,-2.2) has 1280 bin [-2.2,-2.1) has 3609 bin [-2.1,-2.0) has 11411 bin [-2.0,-1.9) has 6706 bin [-1.9,-1.8) has 17340 bin [-1.8,-1.7) has 83469 bin [-1.7,-1.6) has 238680 bin [-1.6,-1.5) has 303756 bin [-1.5,-1.4) has 529461 bin [-1.4,-1.3) has 1315550 bin [-1.3,-1.2) has 1864296 bin [-1.2,-1.1) has 647803 bin [-1.1,-1.0) has 887989 bin [-1.0,-0.9) has 2231995 bin [-0.9,-0.8) has 1697889 bin [-0.8,-0.7) has 673885 bin [-0.7,-0.6) has 342603 bin [-0.6,-0.5) has 1401131 bin [-0.5,-0.4) has 4452812 bin [-0.4,-0.3) has 1679359 bin [-0.3,-0.2) has 735188 bin [-0.2,-0.1) has 381744 bin [-0.1,0.0) has 245214 bin [0.0,0.1) has 74829 bin [0.1,0.2) has 39777 bin [0.2,0.3) has 33654 bin [0.3,0.4) has 17896 bin [0.4,0.5) has 15120 bin [0.5,0.6) has 16730 bin [0.6,0.7) has 18277 bin [0.7,0.8) has 18552 bin [0.8,0.9) has 19072 bin [0.9,1.0) has 19263 bin [1.0,1.1) has 18647 bin [1.1,1.2) has 17196 bin [1.2,1.3) has 14567 bin [1.3,1.4) has 11381 bin [1.4,1.5) has 8287 bin [1.5,1.6) has 6209 bin [1.6,1.7) has 4969 bin [1.7,1.8) has 4034 bin [1.8,1.9) has 3824 bin [1.9,2.0) has 3445 bin [2.0,2.1) has 3171 bin [2.1,2.2) has 3161 bin [2.2,2.3) has 3079 bin [2.3,2.4) has 2973 bin [2.4,2.5) has 3110 bin [2.5,2.6) has 3100 bin [2.6,2.7) has 2798 bin [2.7,2.8) has 2818 bin [2.8,2.9) has 2756 bin [2.9,3.0) has 2577 bin [3.0,3.1) has 2613 bin [3.1,3.2) has 2697 bin [3.2,3.3) has 2659 bin [3.3,3.4) has 2435 bin [3.4,3.5) has 2545 bin [3.5,3.6) has 2525 bin [3.6,3.7) has 2449 bin [3.7,3.8) has 2472 bin [3.8,3.9) has 2387 bin [3.9,4.0) has 2439 bin [4.0,4.1) has 2445 bin [4.1,4.2) has 2472 bin [4.2,4.3) has 2443 bin [4.3,4.4) has 2429 bin [4.4,4.5) has 2534 bin [4.5,4.6) has 2529 bin [4.6,4.7) has 2570 bin [4.7,4.8) has 2455 bin [4.8,4.9) has 2394 bin [4.9,5.0) has 2434 bin [5.0,5.1) has 2398 bin [5.1,5.2) has 2352 bin [5.2,5.3) has 2354 bin [5.3,5.4) has 2264 bin [5.4,5.5) has 2395 bin [5.5,5.6) has 2516 bin [5.6,5.7) has 2421 bin [5.7,5.8) has 2473 bin [5.8,5.9) has 2532 bin [5.9,6.0) has 2483 bin [6.0,6.1) has 2420 bin [6.1,6.2) has 2520 bin [6.2,6.3) has 2539 bin [6.3,6.4) has 2513 bin [6.4,6.5) has 2504 bin [6.5,6.6) has 2384 bin [6.6,6.7) has 2445 bin [6.7,6.8) has 2483 bin [6.8,6.9) has 2457 bin [6.9,7.0) has 2358 bin [7.0,7.1) has 2414 bin [7.1,7.2) has 2363 bin [7.2,7.3) has 2333 bin [7.3,7.4) has 2169 bin [7.4,7.5) has 2182 bin [7.5,7.6) has 2240 bin [7.6,7.7) has 2225 bin [7.7,7.8) has 2214 bin [7.8,7.9) has 2123 bin [7.9,8.0) has 2075 bin [8.0,8.1) has 2079 bin [8.1,8.2) has 1988 bin [8.2,8.3) has 2022 bin [8.3,8.4) has 1959 bin [8.4,8.5) has 1865 bin [8.5,8.6) has 1875 bin [8.6,8.7) has 1896 bin [8.7,8.8) has 1827 bin [8.8,8.9) has 1695 bin [8.9,9.0) has 1675 bin [9.0,9.1) has 1605 bin [9.1,9.2) has 1697 bin [9.2,9.3) has 1734 bin [9.3,9.4) has 1708 bin [9.4,9.5) has 1675 bin [9.5,9.6) has 1610 bin [9.6,9.7) has 1530 bin [9.7,9.8) has 1567 bin [9.8,9.9) has 1549 bin [9.9,10.0) has 1607 bin [10.0,10.1) has 1525 bin [10.1,10.2) has 1448 bin [10.2,10.3) has 1477 bin [10.3,10.4) has 1421 bin [10.4,10.5) has 1337 bin [10.5,10.6) has 1311 bin [10.6,10.7) has 1229 bin [10.7,10.8) has 1288 bin [10.8,10.9) has 1174 bin [10.9,11.0) has 1218 bin [11.0,11.1) has 1153 bin [11.1,11.2) has 1178 bin [11.2,11.3) has 1127 bin [11.3,11.4) has 1168 bin [11.4,11.5) has 1121 bin [11.5,11.6) has 1168 bin [11.6,11.7) has 1028 bin [11.7,11.8) has 991 bin [11.8,11.9) has 976 bin [11.9,12.0) has 851 bin [12.0,12.1) has 940 bin [12.1,12.2) has 886 bin [12.2,12.3) has 801 bin [12.3,12.4) has 758 bin [12.4,12.5) has 827 bin [12.5,12.6) has 746 bin [12.6,12.7) has 654 bin [12.7,12.8) has 685 bin [12.8,12.9) has 589 bin [12.9,13.0) has 556 bin [13.0,13.1) has 583 bin [13.1,13.2) has 541 bin [13.2,13.3) has 508 bin [13.3,13.4) has 480 bin [13.4,13.5) has 438 bin [13.5,13.6) has 398 bin [13.6,13.7) has 386 bin [13.7,13.8) has 412 bin [13.8,13.9) has 349 bin [13.9,14.0) has 340 bin [14.0,14.1) has 297 bin [14.1,14.2) has 271 bin [14.2,14.3) has 233 bin [14.3,14.4) has 221 bin [14.4,14.5) has 189 bin [14.5,14.6) has 192 bin [14.6,14.7) has 167 bin [14.7,14.8) has 173 bin [14.8,14.9) has 156 bin [14.9,15.0) has 158 bin [15.0,15.1) has 129 bin [15.1,15.2) has 122 bin [15.2,15.3) has 118 bin [15.3,15.4) has 112 bin [15.4,15.5) has 97 bin [15.5,15.6) has 65 bin [15.6,15.7) has 89 bin [15.7,15.8) has 89 bin [15.8,15.9) has 95 bin [15.9,16.0) has 60 bin [16.0,16.1) has 80 bin [16.1,16.2) has 76 bin [16.2,16.3) has 70 bin [16.3,16.4) has 65 bin [16.4,16.5) has 46 bin [16.5,16.6) has 39 bin [16.6,16.7) has 30 bin [16.7,16.8) has 30 bin [16.8,16.9) has 24 bin [16.9,17.0) has 29 bin [17.0,17.1) has 17 bin [17.1,17.2) has 15 bin [17.2,17.3) has 14 bin [17.3,17.4) has 9 bin [17.4,17.5) has 6 bin [17.5,17.6) has 2 bin [17.6,17.7) has 3 bin [17.7,17.8) has 2 bin [17.8,17.9) has 1 average z coordinate -0.7 for 20345866 element(s) point source id histogram with bin size 1.000000 bin 1132 has 11503138 bin 1133 has 8842728 average point source id 1132.434620379392982 for 20345866 element(s)