lasinfo (210611) report for 'AHN4T/45CN1_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: 338/2022 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: 34663436 number of points by return: 25252970 6782937 2173129 406493 47907 scale factor x y z: 0.001 0.001 0.001 offset x y z: 141980 407480 0 min x y z: 141980.000 407480.000 2.840 max x y z: 143019.999 408769.999 35.509 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: 34663436 extended number of points by return: 25252970 6782937 2173129 406493 47907 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 2840 35509 intensity 0 4852 return_number 1 5 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 47 1049 gps_time 292165115.729841 294659550.159946 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 47 255 B 34 255 NIR 10 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 48.52 ('Amplitude') attribute1 -16.51 32.12 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25252970 number of intermediate returns: 2629659 number of last returns: 25215922 number of single returns: 18435115 covered area in square units/kilounits: 1339912/1.34 point density: all returns 25.87 last only 18.82 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 34663436 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25252970 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6782937 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2173129 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 406493 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 47907 instead zero. overview over extended number of returns of given pulse: 18435115 9242792 5309002 1436586 221559 17407 975 0 0 0 0 0 0 0 0 histogram of classification of points: 13549929 unclassified (1) 20767263 ground (2) 344180 building (6) 1300 water (9) 764 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2423736 +---> 892960 of those are unclassified (1) +---> 1495293 of those are ground (2) +---> 35443 of those are building (6) +---> 40 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.8,2.9) has 21 bin [2.9,3.0) has 595 bin [3.0,3.1) has 3273 bin [3.1,3.2) has 55146 bin [3.2,3.3) has 51513 bin [3.3,3.4) has 24360 bin [3.4,3.5) has 22742 bin [3.5,3.6) has 30385 bin [3.6,3.7) has 58109 bin [3.7,3.8) has 122852 bin [3.8,3.9) has 274067 bin [3.9,4.0) has 438809 bin [4.0,4.1) has 897867 bin [4.1,4.2) has 1032182 bin [4.2,4.3) has 1178804 bin [4.3,4.4) has 1125861 bin [4.4,4.5) has 1020870 bin [4.5,4.6) has 1260789 bin [4.6,4.7) has 1009890 bin [4.7,4.8) has 1043095 bin [4.8,4.9) has 1089588 bin [4.9,5.0) has 909377 bin [5.0,5.1) has 729037 bin [5.1,5.2) has 571702 bin [5.2,5.3) has 627689 bin [5.3,5.4) has 692633 bin [5.4,5.5) has 719763 bin [5.5,5.6) has 618198 bin [5.6,5.7) has 478294 bin [5.7,5.8) has 410912 bin [5.8,5.9) has 369620 bin [5.9,6.0) has 282693 bin [6.0,6.1) has 267842 bin [6.1,6.2) has 253347 bin [6.2,6.3) has 248724 bin [6.3,6.4) has 257056 bin [6.4,6.5) has 329469 bin [6.5,6.6) has 316688 bin [6.6,6.7) has 374463 bin [6.7,6.8) has 421105 bin [6.8,6.9) has 422151 bin [6.9,7.0) has 294661 bin [7.0,7.1) has 214585 bin [7.1,7.2) has 211262 bin [7.2,7.3) has 168089 bin [7.3,7.4) has 107174 bin [7.4,7.5) has 91463 bin [7.5,7.6) has 84416 bin [7.6,7.7) has 80282 bin [7.7,7.8) has 78815 bin [7.8,7.9) has 77219 bin [7.9,8.0) has 76798 bin [8.0,8.1) has 75805 bin [8.1,8.2) has 75794 bin [8.2,8.3) has 73867 bin [8.3,8.4) has 72557 bin [8.4,8.5) has 72535 bin [8.5,8.6) has 69562 bin [8.6,8.7) has 69622 bin [8.7,8.8) has 66655 bin [8.8,8.9) has 65856 bin [8.9,9.0) has 66068 bin [9.0,9.1) has 64553 bin [9.1,9.2) has 61597 bin [9.2,9.3) has 61451 bin [9.3,9.4) has 59930 bin [9.4,9.5) has 58755 bin [9.5,9.6) has 56577 bin [9.6,9.7) has 55234 bin [9.7,9.8) has 55191 bin [9.8,9.9) has 54155 bin [9.9,10.0) has 53864 bin [10.0,10.1) has 52934 bin [10.1,10.2) has 52479 bin [10.2,10.3) has 56824 bin [10.3,10.4) has 54175 bin [10.4,10.5) has 56346 bin [10.5,10.6) has 55409 bin [10.6,10.7) has 50658 bin [10.7,10.8) has 51229 bin [10.8,10.9) has 51913 bin [10.9,11.0) has 51218 bin [11.0,11.1) has 51161 bin [11.1,11.2) has 52158 bin [11.2,11.3) has 52375 bin [11.3,11.4) has 52166 bin [11.4,11.5) has 53086 bin [11.5,11.6) has 53961 bin [11.6,11.7) has 53604 bin [11.7,11.8) has 52981 bin [11.8,11.9) has 52292 bin [11.9,12.0) has 53186 bin [12.0,12.1) has 53951 bin [12.1,12.2) has 54066 bin [12.2,12.3) has 52585 bin [12.3,12.4) has 52409 bin [12.4,12.5) has 53005 bin [12.5,12.6) has 53076 bin [12.6,12.7) has 54211 bin [12.7,12.8) has 54922 bin [12.8,12.9) has 55474 bin [12.9,13.0) has 56087 bin [13.0,13.1) has 55833 bin [13.1,13.2) has 56655 bin [13.2,13.3) has 57046 bin [13.3,13.4) has 58146 bin [13.4,13.5) has 58605 bin [13.5,13.6) has 58838 bin [13.6,13.7) has 60100 bin [13.7,13.8) has 60462 bin [13.8,13.9) has 61632 bin [13.9,14.0) has 61918 bin [14.0,14.1) has 62841 bin [14.1,14.2) has 64934 bin [14.2,14.3) has 67639 bin [14.3,14.4) has 67736 bin [14.4,14.5) has 67743 bin [14.5,14.6) has 68990 bin [14.6,14.7) has 70610 bin [14.7,14.8) has 70800 bin [14.8,14.9) has 71192 bin [14.9,15.0) has 72554 bin [15.0,15.1) has 73392 bin [15.1,15.2) has 74845 bin [15.2,15.3) has 75636 bin [15.3,15.4) has 77752 bin [15.4,15.5) has 79112 bin [15.5,15.6) has 80926 bin [15.6,15.7) has 84377 bin [15.7,15.8) has 85274 bin [15.8,15.9) has 87576 bin [15.9,16.0) has 90646 bin [16.0,16.1) has 92585 bin [16.1,16.2) has 95287 bin [16.2,16.3) has 96592 bin [16.3,16.4) has 98806 bin [16.4,16.5) has 99498 bin [16.5,16.6) has 101087 bin [16.6,16.7) has 103541 bin [16.7,16.8) has 106161 bin [16.8,16.9) has 107537 bin [16.9,17.0) has 108658 bin [17.0,17.1) has 109859 bin [17.1,17.2) has 112356 bin [17.2,17.3) has 113913 bin [17.3,17.4) has 115888 bin [17.4,17.5) has 117824 bin [17.5,17.6) has 117544 bin [17.6,17.7) has 118692 bin [17.7,17.8) has 120958 bin [17.8,17.9) has 122109 bin [17.9,18.0) has 123851 bin [18.0,18.1) has 126252 bin [18.1,18.2) has 127615 bin [18.2,18.3) has 128520 bin [18.3,18.4) has 129268 bin [18.4,18.5) has 129715 bin [18.5,18.6) has 130323 bin [18.6,18.7) has 130587 bin [18.7,18.8) has 131263 bin [18.8,18.9) has 130640 bin [18.9,19.0) has 129736 bin [19.0,19.1) has 128863 bin [19.1,19.2) has 128049 bin [19.2,19.3) has 125919 bin [19.3,19.4) has 125812 bin [19.4,19.5) has 125245 bin [19.5,19.6) has 123788 bin [19.6,19.7) has 122939 bin [19.7,19.8) has 121317 bin [19.8,19.9) has 120108 bin [19.9,20.0) has 118172 bin [20.0,20.1) has 116772 bin [20.1,20.2) has 114952 bin [20.2,20.3) has 112176 bin [20.3,20.4) has 110612 bin [20.4,20.5) has 109325 bin [20.5,20.6) has 106999 bin [20.6,20.7) has 104521 bin [20.7,20.8) has 101809 bin [20.8,20.9) has 99611 bin [20.9,21.0) has 97030 bin [21.0,21.1) has 94689 bin [21.1,21.2) has 91514 bin [21.2,21.3) has 88545 bin [21.3,21.4) has 86174 bin [21.4,21.5) has 83746 bin [21.5,21.6) has 81207 bin [21.6,21.7) has 79456 bin [21.7,21.8) has 77003 bin [21.8,21.9) has 74801 bin [21.9,22.0) has 72136 bin [22.0,22.1) has 69711 bin [22.1,22.2) has 67561 bin [22.2,22.3) has 65977 bin [22.3,22.4) has 63341 bin [22.4,22.5) has 60568 bin [22.5,22.6) has 58572 bin [22.6,22.7) has 56491 bin [22.7,22.8) has 54211 bin [22.8,22.9) has 52207 bin [22.9,23.0) has 49651 bin [23.0,23.1) has 48131 bin [23.1,23.2) has 45748 bin [23.2,23.3) has 42967 bin [23.3,23.4) has 41960 bin [23.4,23.5) has 39989 bin [23.5,23.6) has 38141 bin [23.6,23.7) has 36191 bin [23.7,23.8) has 34691 bin [23.8,23.9) has 33035 bin [23.9,24.0) has 31892 bin [24.0,24.1) has 30612 bin [24.1,24.2) has 29382 bin [24.2,24.3) has 27925 bin [24.3,24.4) has 26182 bin [24.4,24.5) has 24689 bin [24.5,24.6) has 23538 bin [24.6,24.7) has 22487 bin [24.7,24.8) has 21462 bin [24.8,24.9) has 20303 bin [24.9,25.0) has 18589 bin [25.0,25.1) has 17618 bin [25.1,25.2) has 16766 bin [25.2,25.3) has 16237 bin [25.3,25.4) has 15090 bin [25.4,25.5) has 14032 bin [25.5,25.6) has 13539 bin [25.6,25.7) has 12642 bin [25.7,25.8) has 12050 bin [25.8,25.9) has 11263 bin [25.9,26.0) has 10578 bin [26.0,26.1) has 9875 bin [26.1,26.2) has 9186 bin [26.2,26.3) has 8650 bin [26.3,26.4) has 8140 bin [26.4,26.5) has 7592 bin [26.5,26.6) has 7242 bin [26.6,26.7) has 6879 bin [26.7,26.8) has 6421 bin [26.8,26.9) has 6224 bin [26.9,27.0) has 5706 bin [27.0,27.1) has 5303 bin [27.1,27.2) has 4995 bin [27.2,27.3) has 4609 bin [27.3,27.4) has 4261 bin [27.4,27.5) has 3876 bin [27.5,27.6) has 3772 bin [27.6,27.7) has 3556 bin [27.7,27.8) has 3306 bin [27.8,27.9) has 3184 bin [27.9,28.0) has 3143 bin [28.0,28.1) has 2826 bin [28.1,28.2) has 2746 bin [28.2,28.3) has 2488 bin [28.3,28.4) has 2482 bin [28.4,28.5) has 2419 bin [28.5,28.6) has 2183 bin [28.6,28.7) has 2145 bin [28.7,28.8) has 1912 bin [28.8,28.9) has 1857 bin [28.9,29.0) has 1701 bin [29.0,29.1) has 1647 bin [29.1,29.2) has 1539 bin [29.2,29.3) has 1502 bin [29.3,29.4) has 1363 bin [29.4,29.5) has 1276 bin [29.5,29.6) has 1279 bin [29.6,29.7) has 1201 bin [29.7,29.8) has 1131 bin [29.8,29.9) has 1070 bin [29.9,30.0) has 1058 bin [30.0,30.1) has 989 bin [30.1,30.2) has 914 bin [30.2,30.3) has 927 bin [30.3,30.4) has 767 bin [30.4,30.5) has 755 bin [30.5,30.6) has 698 bin [30.6,30.7) has 654 bin [30.7,30.8) has 600 bin [30.8,30.9) has 588 bin [30.9,31.0) has 542 bin [31.0,31.1) has 488 bin [31.1,31.2) has 439 bin [31.2,31.3) has 415 bin [31.3,31.4) has 403 bin [31.4,31.5) has 397 bin [31.5,31.6) has 408 bin [31.6,31.7) has 382 bin [31.7,31.8) has 298 bin [31.8,31.9) has 323 bin [31.9,32.0) has 332 bin [32.0,32.1) has 307 bin [32.1,32.2) has 301 bin [32.2,32.3) has 318 bin [32.3,32.4) has 308 bin [32.4,32.5) has 299 bin [32.5,32.6) has 302 bin [32.6,32.7) has 286 bin [32.7,32.8) has 251 bin [32.8,32.9) has 226 bin [32.9,33.0) has 220 bin [33.0,33.1) has 208 bin [33.1,33.2) has 197 bin [33.2,33.3) has 189 bin [33.3,33.4) has 144 bin [33.4,33.5) has 147 bin [33.5,33.6) has 147 bin [33.6,33.7) has 141 bin [33.7,33.8) has 103 bin [33.8,33.9) has 107 bin [33.9,34.0) has 85 bin [34.0,34.1) has 67 bin [34.1,34.2) has 47 bin [34.2,34.3) has 35 bin [34.3,34.4) has 34 bin [34.4,34.5) has 41 bin [34.5,34.6) has 43 bin [34.6,34.7) has 21 bin [34.7,34.8) has 24 bin [34.8,34.9) has 18 bin [34.9,35.0) has 18 bin [35.0,35.1) has 9 bin [35.1,35.2) has 8 bin [35.2,35.3) has 12 bin [35.3,35.4) has 5 bin [35.4,35.5) has 5 bin [35.5,35.6) has 1 average z coordinate 9.6 for 34663436 element(s) point source id histogram with bin size 1.000000 bin 47 has 6009102 bin 48 has 27879645 bin 1049 has 774689 average point source id 70.197874065340784 for 34663436 element(s)