lasinfo (210611) report for 'AHN4T/27HN1_15.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: 336/2022 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: 25293654 number of points by return: 23532524 1140152 481671 121604 16453 scale factor x y z: 0.001 0.001 0.001 offset x y z: 213980 483730 0 min x y z: 213980.000 483730.000 3.404 max x y z: 215019.999 485019.999 34.174 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: 25293654 extended number of points by return: 23532524 1140152 481671 121604 16453 1198 52 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 3404 34174 intensity 21 4682 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -17 29 user_data 6 7 point_source_ID 141 142 gps_time 330433937.517115 330434938.170253 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 50 255 B 43 255 NIR 11 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -2833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.32 30.04 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23532524 number of intermediate returns: 625345 number of last returns: 23518193 number of single returns: 22382408 covered area in square units/kilounits: 1340412/1.34 point density: all returns 18.87 last only 17.55 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25293654 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23532524 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1140152 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 481671 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 121604 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 16453 instead zero. overview over extended number of returns of given pulse: 22382408 1318264 1084217 424414 77024 6969 358 0 0 0 0 0 0 0 0 histogram of classification of points: 1935341 unclassified (1) 23054527 ground (2) 279000 building (6) 24786 water (9) +-> flagged as extended overlap: 1856568 +---> 150356 of those are unclassified (1) +---> 1652036 of those are ground (2) +---> 51944 of those are building (6) +---> 2232 of those are water (9) z coordinate histogram with bin size 0.100000 bin [3.4,3.5) has 160 bin [3.5,3.6) has 2310 bin [3.6,3.7) has 4932 bin [3.7,3.8) has 9376 bin [3.8,3.9) has 12476 bin [3.9,4.0) has 14729 bin [4.0,4.1) has 16064 bin [4.1,4.2) has 26625 bin [4.2,4.3) has 87572 bin [4.3,4.4) has 434857 bin [4.4,4.5) has 975375 bin [4.5,4.6) has 1086663 bin [4.6,4.7) has 1283274 bin [4.7,4.8) has 803443 bin [4.8,4.9) has 626538 bin [4.9,5.0) has 703176 bin [5.0,5.1) has 1337209 bin [5.1,5.2) has 1676328 bin [5.2,5.3) has 1551635 bin [5.3,5.4) has 1530748 bin [5.4,5.5) has 1443183 bin [5.5,5.6) has 1339201 bin [5.6,5.7) has 904470 bin [5.7,5.8) has 659558 bin [5.8,5.9) has 678273 bin [5.9,6.0) has 667195 bin [6.0,6.1) has 482710 bin [6.1,6.2) has 397680 bin [6.2,6.3) has 304927 bin [6.3,6.4) has 259792 bin [6.4,6.5) has 256033 bin [6.5,6.6) has 211678 bin [6.6,6.7) has 210222 bin [6.7,6.8) has 203243 bin [6.8,6.9) has 182548 bin [6.9,7.0) has 151150 bin [7.0,7.1) has 158787 bin [7.1,7.2) has 181845 bin [7.2,7.3) has 185119 bin [7.3,7.4) has 146263 bin [7.4,7.5) has 127175 bin [7.5,7.6) has 137129 bin [7.6,7.7) has 158878 bin [7.7,7.8) has 210179 bin [7.8,7.9) has 226518 bin [7.9,8.0) has 274479 bin [8.0,8.1) has 208534 bin [8.1,8.2) has 137952 bin [8.2,8.3) has 90927 bin [8.3,8.4) has 64767 bin [8.4,8.5) has 60517 bin [8.5,8.6) has 59377 bin [8.6,8.7) has 57299 bin [8.7,8.8) has 53337 bin [8.8,8.9) has 54171 bin [8.9,9.0) has 62402 bin [9.0,9.1) has 62378 bin [9.1,9.2) has 51207 bin [9.2,9.3) has 30576 bin [9.3,9.4) has 20899 bin [9.4,9.5) has 20604 bin [9.5,9.6) has 19210 bin [9.6,9.7) has 16755 bin [9.7,9.8) has 10635 bin [9.8,9.9) has 10203 bin [9.9,10.0) has 10096 bin [10.0,10.1) has 10045 bin [10.1,10.2) has 9951 bin [10.2,10.3) has 10184 bin [10.3,10.4) has 11410 bin [10.4,10.5) has 11166 bin [10.5,10.6) has 11047 bin [10.6,10.7) has 10874 bin [10.7,10.8) has 11181 bin [10.8,10.9) has 11077 bin [10.9,11.0) has 11263 bin [11.0,11.1) has 11153 bin [11.1,11.2) has 11229 bin [11.2,11.3) has 11360 bin [11.3,11.4) has 11534 bin [11.4,11.5) has 11713 bin [11.5,11.6) has 11765 bin [11.6,11.7) has 11910 bin [11.7,11.8) has 12071 bin [11.8,11.9) has 11912 bin [11.9,12.0) has 12250 bin [12.0,12.1) has 12595 bin [12.1,12.2) has 12494 bin [12.2,12.3) has 12483 bin [12.3,12.4) has 13278 bin [12.4,12.5) has 12784 bin [12.5,12.6) has 12597 bin [12.6,12.7) has 12934 bin [12.7,12.8) has 13249 bin [12.8,12.9) has 13107 bin [12.9,13.0) has 13018 bin [13.0,13.1) has 12935 bin [13.1,13.2) has 12803 bin [13.2,13.3) has 13270 bin [13.3,13.4) has 13352 bin [13.4,13.5) has 13637 bin [13.5,13.6) has 13134 bin [13.6,13.7) has 12974 bin [13.7,13.8) has 13173 bin [13.8,13.9) has 13324 bin [13.9,14.0) has 13332 bin [14.0,14.1) has 13274 bin [14.1,14.2) has 13377 bin [14.2,14.3) has 13254 bin [14.3,14.4) has 13426 bin [14.4,14.5) has 13544 bin [14.5,14.6) has 13706 bin [14.6,14.7) has 13583 bin [14.7,14.8) has 14120 bin [14.8,14.9) has 13786 bin [14.9,15.0) has 13776 bin [15.0,15.1) has 13917 bin [15.1,15.2) has 13649 bin [15.2,15.3) has 13872 bin [15.3,15.4) has 13756 bin [15.4,15.5) has 13667 bin [15.5,15.6) has 13859 bin [15.6,15.7) has 13628 bin [15.7,15.8) has 13448 bin [15.8,15.9) has 13076 bin [15.9,16.0) has 13343 bin [16.0,16.1) has 13096 bin [16.1,16.2) has 13047 bin [16.2,16.3) has 13111 bin [16.3,16.4) has 12696 bin [16.4,16.5) has 12901 bin [16.5,16.6) has 12684 bin [16.6,16.7) has 12473 bin [16.7,16.8) has 12462 bin [16.8,16.9) has 12317 bin [16.9,17.0) has 12511 bin [17.0,17.1) has 12235 bin [17.1,17.2) has 11991 bin [17.2,17.3) has 11879 bin [17.3,17.4) has 12089 bin [17.4,17.5) has 11959 bin [17.5,17.6) has 11709 bin [17.6,17.7) has 12114 bin [17.7,17.8) has 11958 bin [17.8,17.9) has 12485 bin [17.9,18.0) has 12170 bin [18.0,18.1) has 11844 bin [18.1,18.2) has 12017 bin [18.2,18.3) has 11867 bin [18.3,18.4) has 11795 bin [18.4,18.5) has 11902 bin [18.5,18.6) has 11661 bin [18.6,18.7) has 11682 bin [18.7,18.8) has 11407 bin [18.8,18.9) has 11475 bin [18.9,19.0) has 11281 bin [19.0,19.1) has 11298 bin [19.1,19.2) has 11238 bin [19.2,19.3) has 11163 bin [19.3,19.4) has 11047 bin [19.4,19.5) has 11114 bin [19.5,19.6) has 11291 bin [19.6,19.7) has 11064 bin [19.7,19.8) has 11025 bin [19.8,19.9) has 10853 bin [19.9,20.0) has 10986 bin [20.0,20.1) has 10657 bin [20.1,20.2) has 10816 bin [20.2,20.3) has 11018 bin [20.3,20.4) has 10875 bin [20.4,20.5) has 10968 bin [20.5,20.6) has 10693 bin [20.6,20.7) has 10761 bin [20.7,20.8) has 10555 bin [20.8,20.9) has 10316 bin [20.9,21.0) has 10683 bin [21.0,21.1) has 10450 bin [21.1,21.2) has 10508 bin [21.2,21.3) has 10416 bin [21.3,21.4) has 10477 bin [21.4,21.5) has 10288 bin [21.5,21.6) has 10091 bin [21.6,21.7) has 10118 bin [21.7,21.8) has 9954 bin [21.8,21.9) has 9962 bin [21.9,22.0) has 9958 bin [22.0,22.1) has 10038 bin [22.1,22.2) has 9837 bin [22.2,22.3) has 9719 bin [22.3,22.4) has 9541 bin [22.4,22.5) has 9776 bin [22.5,22.6) has 9832 bin [22.6,22.7) has 9701 bin [22.7,22.8) has 9679 bin [22.8,22.9) has 9575 bin [22.9,23.0) has 9172 bin [23.0,23.1) has 9129 bin [23.1,23.2) has 9125 bin [23.2,23.3) has 8923 bin [23.3,23.4) has 8795 bin [23.4,23.5) has 8940 bin [23.5,23.6) has 8673 bin [23.6,23.7) has 8664 bin [23.7,23.8) has 8395 bin [23.8,23.9) has 8259 bin [23.9,24.0) has 7851 bin [24.0,24.1) has 7753 bin [24.1,24.2) has 7572 bin [24.2,24.3) has 7552 bin [24.3,24.4) has 7307 bin [24.4,24.5) has 7547 bin [24.5,24.6) has 7189 bin [24.6,24.7) has 7016 bin [24.7,24.8) has 6844 bin [24.8,24.9) has 6864 bin [24.9,25.0) has 6626 bin [25.0,25.1) has 6092 bin [25.1,25.2) has 5944 bin [25.2,25.3) has 5694 bin [25.3,25.4) has 5527 bin [25.4,25.5) has 5265 bin [25.5,25.6) has 5220 bin [25.6,25.7) has 4965 bin [25.7,25.8) has 4887 bin [25.8,25.9) has 4769 bin [25.9,26.0) has 4636 bin [26.0,26.1) has 4398 bin [26.1,26.2) has 4279 bin [26.2,26.3) has 4125 bin [26.3,26.4) has 3919 bin [26.4,26.5) has 3818 bin [26.5,26.6) has 3768 bin [26.6,26.7) has 3520 bin [26.7,26.8) has 3272 bin [26.8,26.9) has 3102 bin [26.9,27.0) has 2916 bin [27.0,27.1) has 2953 bin [27.1,27.2) has 2886 bin [27.2,27.3) has 2736 bin [27.3,27.4) has 2617 bin [27.4,27.5) has 2515 bin [27.5,27.6) has 2402 bin [27.6,27.7) has 2357 bin [27.7,27.8) has 2397 bin [27.8,27.9) has 2255 bin [27.9,28.0) has 2191 bin [28.0,28.1) has 2172 bin [28.1,28.2) has 1950 bin [28.2,28.3) has 1791 bin [28.3,28.4) has 1808 bin [28.4,28.5) has 1658 bin [28.5,28.6) has 1564 bin [28.6,28.7) has 1447 bin [28.7,28.8) has 1320 bin [28.8,28.9) has 1301 bin [28.9,29.0) has 1246 bin [29.0,29.1) has 1232 bin [29.1,29.2) has 1227 bin [29.2,29.3) has 1136 bin [29.3,29.4) has 1141 bin [29.4,29.5) has 1138 bin [29.5,29.6) has 1033 bin [29.6,29.7) has 972 bin [29.7,29.8) has 844 bin [29.8,29.9) has 839 bin [29.9,30.0) has 749 bin [30.0,30.1) has 723 bin [30.1,30.2) has 697 bin [30.2,30.3) has 675 bin [30.3,30.4) has 642 bin [30.4,30.5) has 601 bin [30.5,30.6) has 568 bin [30.6,30.7) has 555 bin [30.7,30.8) has 473 bin [30.8,30.9) has 448 bin [30.9,31.0) has 417 bin [31.0,31.1) has 352 bin [31.1,31.2) has 309 bin [31.2,31.3) has 274 bin [31.3,31.4) has 252 bin [31.4,31.5) has 233 bin [31.5,31.6) has 211 bin [31.6,31.7) has 195 bin [31.7,31.8) has 157 bin [31.8,31.9) has 166 bin [31.9,32.0) has 140 bin [32.0,32.1) has 128 bin [32.1,32.2) has 114 bin [32.2,32.3) has 117 bin [32.3,32.4) has 96 bin [32.4,32.5) has 99 bin [32.5,32.6) has 99 bin [32.6,32.7) has 69 bin [32.7,32.8) has 59 bin [32.8,32.9) has 58 bin [32.9,33.0) has 35 bin [33.0,33.1) has 34 bin [33.1,33.2) has 25 bin [33.2,33.3) has 21 bin [33.3,33.4) has 17 bin [33.4,33.5) has 5 bin [33.5,33.6) has 14 bin [33.6,33.7) has 9 bin [33.7,33.8) has 8 bin [33.8,33.9) has 9 bin [33.9,34.0) has 1 bin [34.1,34.2) has 1 average z coordinate 6.5 for 25293654 element(s) point source id histogram with bin size 1.000000 bin 141 has 3858169 bin 142 has 21435485 average point source id 141.847464941206198 for 25293654 element(s)