lasinfo (210611) report for 'AHN4T/06CN1_09.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: 26439584 number of points by return: 26070933 237502 101329 29573 247 scale factor x y z: 0.001 0.001 0.001 offset x y z: 182980 584980 0 min x y z: 182980.000 584980.000 -1.998 max x y z: 184019.999 586269.999 21.313 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: 26439584 extended number of points by return: 26070933 237502 101329 29573 247 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 -1998 21313 intensity 34 4650 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1098 1100 gps_time 268990867.163465 268992757.975363 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 6 254 G 21 255 B 29 255 NIR 45 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.34 46.5 ('Amplitude') attribute1 -16.58 30.07 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26070933 number of intermediate returns: 131462 number of last returns: 26068720 number of single returns: 25831531 covered area in square units/kilounits: 1335024/1.34 point density: all returns 19.80 last only 19.53 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26439584 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26070933 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 237502 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 101329 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 29573 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 247 instead zero. overview over extended number of returns of given pulse: 25831531 273728 215490 117588 1237 10 0 0 0 0 0 0 0 0 0 histogram of classification of points: 504153 unclassified (1) 25363409 ground (2) 149495 building (6) 422527 water (9) +-> flagged as extended overlap: 1979884 +---> 7409 of those are unclassified (1) +---> 1921721 of those are ground (2) +---> 23790 of those are building (6) +---> 26964 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.0,-1.9) has 174 bin [-1.9,-1.8) has 6027 bin [-1.8,-1.7) has 4314 bin [-1.7,-1.6) has 4403 bin [-1.6,-1.5) has 14286 bin [-1.5,-1.4) has 12185 bin [-1.4,-1.3) has 12094 bin [-1.3,-1.2) has 44878 bin [-1.2,-1.1) has 159221 bin [-1.1,-1.0) has 165865 bin [-1.0,-0.9) has 229034 bin [-0.9,-0.8) has 326880 bin [-0.8,-0.7) has 376631 bin [-0.7,-0.6) has 538111 bin [-0.6,-0.5) has 1191147 bin [-0.5,-0.4) has 1262434 bin [-0.4,-0.3) has 1773219 bin [-0.3,-0.2) has 2024348 bin [-0.2,-0.1) has 2275944 bin [-0.1,0.0) has 3010339 bin [0.0,0.1) has 3610640 bin [0.1,0.2) has 3598907 bin [0.2,0.3) has 2682086 bin [0.3,0.4) has 1592652 bin [0.4,0.5) has 668843 bin [0.5,0.6) has 171685 bin [0.6,0.7) has 18942 bin [0.7,0.8) has 15039 bin [0.8,0.9) has 14707 bin [0.9,1.0) has 13570 bin [1.0,1.1) has 12529 bin [1.1,1.2) has 11436 bin [1.2,1.3) has 11106 bin [1.3,1.4) has 11358 bin [1.4,1.5) has 9359 bin [1.5,1.6) has 7379 bin [1.6,1.7) has 5862 bin [1.7,1.8) has 5585 bin [1.8,1.9) has 9035 bin [1.9,2.0) has 5869 bin [2.0,2.1) has 5648 bin [2.1,2.2) has 5396 bin [2.2,2.3) has 5021 bin [2.3,2.4) has 4886 bin [2.4,2.5) has 4778 bin [2.5,2.6) has 4625 bin [2.6,2.7) has 4973 bin [2.7,2.8) has 6257 bin [2.8,2.9) has 6878 bin [2.9,3.0) has 6868 bin [3.0,3.1) has 6578 bin [3.1,3.2) has 7381 bin [3.2,3.3) has 7674 bin [3.3,3.4) has 7941 bin [3.4,3.5) has 7971 bin [3.5,3.6) has 7579 bin [3.6,3.7) has 8099 bin [3.7,3.8) has 8031 bin [3.8,3.9) has 7980 bin [3.9,4.0) has 8161 bin [4.0,4.1) has 8049 bin [4.1,4.2) has 7969 bin [4.2,4.3) has 7780 bin [4.3,4.4) has 7748 bin [4.4,4.5) has 7716 bin [4.5,4.6) has 7858 bin [4.6,4.7) has 7990 bin [4.7,4.8) has 8266 bin [4.8,4.9) has 8367 bin [4.9,5.0) has 7910 bin [5.0,5.1) has 7279 bin [5.1,5.2) has 7202 bin [5.2,5.3) has 6940 bin [5.3,5.4) has 6674 bin [5.4,5.5) has 6718 bin [5.5,5.6) has 6357 bin [5.6,5.7) has 6348 bin [5.7,5.8) has 6708 bin [5.8,5.9) has 5684 bin [5.9,6.0) has 5568 bin [6.0,6.1) has 5935 bin [6.1,6.2) has 5719 bin [6.2,6.3) has 5538 bin [6.3,6.4) has 5481 bin [6.4,6.5) has 5259 bin [6.5,6.6) has 5291 bin [6.6,6.7) has 4662 bin [6.7,6.8) has 4618 bin [6.8,6.9) has 4594 bin [6.9,7.0) has 4579 bin [7.0,7.1) has 4663 bin [7.1,7.2) has 4637 bin [7.2,7.3) has 4575 bin [7.3,7.4) has 4427 bin [7.4,7.5) has 4367 bin [7.5,7.6) has 4337 bin [7.6,7.7) has 4356 bin [7.7,7.8) has 4257 bin [7.8,7.9) has 4189 bin [7.9,8.0) has 4272 bin [8.0,8.1) has 4134 bin [8.1,8.2) has 4017 bin [8.2,8.3) has 3872 bin [8.3,8.4) has 3796 bin [8.4,8.5) has 3805 bin [8.5,8.6) has 3710 bin [8.6,8.7) has 3663 bin [8.7,8.8) has 3508 bin [8.8,8.9) has 3477 bin [8.9,9.0) has 3373 bin [9.0,9.1) has 3330 bin [9.1,9.2) has 3209 bin [9.2,9.3) has 3249 bin [9.3,9.4) has 3135 bin [9.4,9.5) has 3122 bin [9.5,9.6) has 2985 bin [9.6,9.7) has 2886 bin [9.7,9.8) has 2857 bin [9.8,9.9) has 2727 bin [9.9,10.0) has 2611 bin [10.0,10.1) has 2548 bin [10.1,10.2) has 2660 bin [10.2,10.3) has 2642 bin [10.3,10.4) has 2718 bin [10.4,10.5) has 2628 bin [10.5,10.6) has 2554 bin [10.6,10.7) has 2459 bin [10.7,10.8) has 2467 bin [10.8,10.9) has 2044 bin [10.9,11.0) has 1944 bin [11.0,11.1) has 1898 bin [11.1,11.2) has 1968 bin [11.2,11.3) has 1964 bin [11.3,11.4) has 1831 bin [11.4,11.5) has 1849 bin [11.5,11.6) has 1811 bin [11.6,11.7) has 1816 bin [11.7,11.8) has 1832 bin [11.8,11.9) has 1757 bin [11.9,12.0) has 1749 bin [12.0,12.1) has 1800 bin [12.1,12.2) has 1681 bin [12.2,12.3) has 1610 bin [12.3,12.4) has 1579 bin [12.4,12.5) has 1577 bin [12.5,12.6) has 1539 bin [12.6,12.7) has 1457 bin [12.7,12.8) has 1527 bin [12.8,12.9) has 1509 bin [12.9,13.0) has 1364 bin [13.0,13.1) has 1398 bin [13.1,13.2) has 1275 bin [13.2,13.3) has 1317 bin [13.3,13.4) has 1183 bin [13.4,13.5) has 1147 bin [13.5,13.6) has 1068 bin [13.6,13.7) has 1081 bin [13.7,13.8) has 997 bin [13.8,13.9) has 966 bin [13.9,14.0) has 948 bin [14.0,14.1) has 938 bin [14.1,14.2) has 938 bin [14.2,14.3) has 845 bin [14.3,14.4) has 817 bin [14.4,14.5) has 773 bin [14.5,14.6) has 793 bin [14.6,14.7) has 713 bin [14.7,14.8) has 658 bin [14.8,14.9) has 682 bin [14.9,15.0) has 574 bin [15.0,15.1) has 615 bin [15.1,15.2) has 616 bin [15.2,15.3) has 585 bin [15.3,15.4) has 547 bin [15.4,15.5) has 545 bin [15.5,15.6) has 452 bin [15.6,15.7) has 465 bin [15.7,15.8) has 444 bin [15.8,15.9) has 422 bin [15.9,16.0) has 390 bin [16.0,16.1) has 324 bin [16.1,16.2) has 328 bin [16.2,16.3) has 335 bin [16.3,16.4) has 319 bin [16.4,16.5) has 299 bin [16.5,16.6) has 314 bin [16.6,16.7) has 266 bin [16.7,16.8) has 238 bin [16.8,16.9) has 256 bin [16.9,17.0) has 260 bin [17.0,17.1) has 244 bin [17.1,17.2) has 232 bin [17.2,17.3) has 195 bin [17.3,17.4) has 198 bin [17.4,17.5) has 259 bin [17.5,17.6) has 198 bin [17.6,17.7) has 239 bin [17.7,17.8) has 219 bin [17.8,17.9) has 212 bin [17.9,18.0) has 185 bin [18.0,18.1) has 171 bin [18.1,18.2) has 144 bin [18.2,18.3) has 152 bin [18.3,18.4) has 144 bin [18.4,18.5) has 124 bin [18.5,18.6) has 108 bin [18.6,18.7) has 120 bin [18.7,18.8) has 98 bin [18.8,18.9) has 94 bin [18.9,19.0) has 91 bin [19.0,19.1) has 93 bin [19.1,19.2) has 76 bin [19.2,19.3) has 73 bin [19.3,19.4) has 75 bin [19.4,19.5) has 70 bin [19.5,19.6) has 52 bin [19.6,19.7) has 76 bin [19.7,19.8) has 74 bin [19.8,19.9) has 69 bin [19.9,20.0) has 59 bin [20.0,20.1) has 66 bin [20.1,20.2) has 51 bin [20.2,20.3) has 40 bin [20.3,20.4) has 35 bin [20.4,20.5) has 31 bin [20.5,20.6) has 38 bin [20.6,20.7) has 26 bin [20.7,20.8) has 20 bin [20.8,20.9) has 7 bin [20.9,21.0) has 6 bin [21.0,21.1) has 3 bin [21.2,21.3) has 2 bin [21.3,21.4) has 1 average z coordinate 0.1 for 26439584 element(s) point source id histogram with bin size 1.000000 bin 1098 has 3620301 bin 1099 has 19049208 bin 1100 has 3770075 average point source id 1099.005664763863251 for 26439584 element(s)