lasinfo (210611) report for 'AHN4T/45CN1_01.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: 53149875 number of points by return: 46760263 4872614 1233786 250876 32336 scale factor x y z: 0.001 0.001 0.001 offset x y z: 139980 411230 0 min x y z: 139980.000 411230.000 0.906 max x y z: 141019.999 412519.999 40.594 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: 53149875 extended number of points by return: 46760263 4872614 1233786 250876 32336 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 906 40594 intensity 0 4897 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 -20 34 user_data 6 7 point_source_ID 6 45 gps_time 291298203.954525 292162924.742321 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 36 255 B 35 255 NIR 8 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -3333 5667 extended_scanner_channel 0 0 attribute0 0 48.97 ('Amplitude') attribute1 -17.05 33.28 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 46760263 number of intermediate returns: 1521739 number of last returns: 46686623 number of single returns: 41818750 covered area in square units/kilounits: 1330532/1.33 point density: all returns 39.95 last only 35.09 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 53149875 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 46760263 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4872614 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1233786 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 250876 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 32336 instead zero. overview over extended number of returns of given pulse: 41818750 7340268 2955205 873985 147591 13047 1029 0 0 0 0 0 0 0 0 histogram of classification of points: 9002009 unclassified (1) 31885200 ground (2) 12125524 building (6) 131094 water (9) 6048 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3787289 +---> 940276 of those are unclassified (1) +---> 2045879 of those are ground (2) +---> 778157 of those are building (6) +---> 22805 of those are water (9) +---> 172 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [0.9,1.0) has 84 bin [1.0,1.1) has 1546 bin [1.1,1.2) has 2690 bin [1.2,1.3) has 5562 bin [1.3,1.4) has 52648 bin [1.4,1.5) has 41097 bin [1.5,1.6) has 90320 bin [1.6,1.7) has 50348 bin [1.7,1.8) has 59600 bin [1.8,1.9) has 216785 bin [1.9,2.0) has 520097 bin [2.0,2.1) has 602967 bin [2.1,2.2) has 333637 bin [2.2,2.3) has 648677 bin [2.3,2.4) has 1124096 bin [2.4,2.5) has 2007235 bin [2.5,2.6) has 2379739 bin [2.6,2.7) has 2682316 bin [2.7,2.8) has 3019034 bin [2.8,2.9) has 2572689 bin [2.9,3.0) has 2374329 bin [3.0,3.1) has 2341561 bin [3.1,3.2) has 1850768 bin [3.2,3.3) has 1402846 bin [3.3,3.4) has 1146002 bin [3.4,3.5) has 1207728 bin [3.5,3.6) has 1428079 bin [3.6,3.7) has 1263170 bin [3.7,3.8) has 1035542 bin [3.8,3.9) has 1002630 bin [3.9,4.0) has 788747 bin [4.0,4.1) has 556573 bin [4.1,4.2) has 465451 bin [4.2,4.3) has 361767 bin [4.3,4.4) has 234003 bin [4.4,4.5) has 193606 bin [4.5,4.6) has 176743 bin [4.6,4.7) has 150996 bin [4.7,4.8) has 142442 bin [4.8,4.9) has 134679 bin [4.9,5.0) has 129237 bin [5.0,5.1) has 120586 bin [5.1,5.2) has 120066 bin [5.2,5.3) has 123740 bin [5.3,5.4) has 128333 bin [5.4,5.5) has 124035 bin [5.5,5.6) has 122557 bin [5.6,5.7) has 132526 bin [5.7,5.8) has 150387 bin [5.8,5.9) has 144998 bin [5.9,6.0) has 152488 bin [6.0,6.1) has 172359 bin [6.1,6.2) has 220156 bin [6.2,6.3) has 221973 bin [6.3,6.4) has 248974 bin [6.4,6.5) has 284546 bin [6.5,6.6) has 220420 bin [6.6,6.7) has 210771 bin [6.7,6.8) has 208400 bin [6.8,6.9) has 207031 bin [6.9,7.0) has 182071 bin [7.0,7.1) has 170327 bin [7.1,7.2) has 175513 bin [7.2,7.3) has 168609 bin [7.3,7.4) has 146275 bin [7.4,7.5) has 160749 bin [7.5,7.6) has 146771 bin [7.6,7.7) has 174675 bin [7.7,7.8) has 142320 bin [7.8,7.9) has 124177 bin [7.9,8.0) has 128890 bin [8.0,8.1) has 153910 bin [8.1,8.2) has 168655 bin [8.2,8.3) has 121051 bin [8.3,8.4) has 112867 bin [8.4,8.5) has 129962 bin [8.5,8.6) has 155936 bin [8.6,8.7) has 159227 bin [8.7,8.8) has 175264 bin [8.8,8.9) has 186629 bin [8.9,9.0) has 197865 bin [9.0,9.1) has 200496 bin [9.1,9.2) has 200952 bin [9.2,9.3) has 178987 bin [9.3,9.4) has 176674 bin [9.4,9.5) has 209571 bin [9.5,9.6) has 253714 bin [9.6,9.7) has 261660 bin [9.7,9.8) has 231540 bin [9.8,9.9) has 243257 bin [9.9,10.0) has 249004 bin [10.0,10.1) has 190062 bin [10.1,10.2) has 196611 bin [10.2,10.3) has 179513 bin [10.3,10.4) has 162410 bin [10.4,10.5) has 181037 bin [10.5,10.6) has 221816 bin [10.6,10.7) has 295744 bin [10.7,10.8) has 250979 bin [10.8,10.9) has 257425 bin [10.9,11.0) has 196335 bin [11.0,11.1) has 168313 bin [11.1,11.2) has 154094 bin [11.2,11.3) has 145564 bin [11.3,11.4) has 128403 bin [11.4,11.5) has 144032 bin [11.5,11.6) has 152649 bin [11.6,11.7) has 197445 bin [11.7,11.8) has 218703 bin [11.8,11.9) has 211311 bin [11.9,12.0) has 181087 bin [12.0,12.1) has 167740 bin [12.1,12.2) has 137240 bin [12.2,12.3) has 117841 bin [12.3,12.4) has 105000 bin [12.4,12.5) has 110750 bin [12.5,12.6) has 151017 bin [12.6,12.7) has 164985 bin [12.7,12.8) has 152040 bin [12.8,12.9) has 134244 bin [12.9,13.0) has 155099 bin [13.0,13.1) has 174764 bin [13.1,13.2) has 192329 bin [13.2,13.3) has 203270 bin [13.3,13.4) has 100392 bin [13.4,13.5) has 64828 bin [13.5,13.6) has 67545 bin [13.6,13.7) has 71079 bin [13.7,13.8) has 73689 bin [13.8,13.9) has 69287 bin [13.9,14.0) has 67798 bin [14.0,14.1) has 71664 bin [14.1,14.2) has 88783 bin [14.2,14.3) has 99853 bin [14.3,14.4) has 117267 bin [14.4,14.5) has 119263 bin [14.5,14.6) has 83367 bin [14.6,14.7) has 61363 bin [14.7,14.8) has 70818 bin [14.8,14.9) has 73328 bin [14.9,15.0) has 67333 bin [15.0,15.1) has 55268 bin [15.1,15.2) has 52207 bin [15.2,15.3) has 65350 bin [15.3,15.4) has 67611 bin [15.4,15.5) has 61048 bin [15.5,15.6) has 55706 bin [15.6,15.7) has 42689 bin [15.7,15.8) has 39816 bin [15.8,15.9) has 57153 bin [15.9,16.0) has 60093 bin [16.0,16.1) has 65846 bin [16.1,16.2) has 42132 bin [16.2,16.3) has 27911 bin [16.3,16.4) has 27342 bin [16.4,16.5) has 30626 bin [16.5,16.6) has 30637 bin [16.6,16.7) has 30070 bin [16.7,16.8) has 29481 bin [16.8,16.9) has 29446 bin [16.9,17.0) has 28996 bin [17.0,17.1) has 28974 bin [17.1,17.2) has 28802 bin [17.2,17.3) has 28346 bin [17.3,17.4) has 28544 bin [17.4,17.5) has 28311 bin [17.5,17.6) has 27765 bin [17.6,17.7) has 27636 bin [17.7,17.8) has 27283 bin [17.8,17.9) has 26983 bin [17.9,18.0) has 26382 bin [18.0,18.1) has 26371 bin [18.1,18.2) has 25721 bin [18.2,18.3) has 22468 bin [18.3,18.4) has 22163 bin [18.4,18.5) has 21015 bin [18.5,18.6) has 20590 bin [18.6,18.7) has 20060 bin [18.7,18.8) has 20006 bin [18.8,18.9) has 20036 bin [18.9,19.0) has 19810 bin [19.0,19.1) has 19148 bin [19.1,19.2) has 18854 bin [19.2,19.3) has 18717 bin [19.3,19.4) has 18330 bin [19.4,19.5) has 18432 bin [19.5,19.6) has 18025 bin [19.6,19.7) has 17986 bin [19.7,19.8) has 17455 bin [19.8,19.9) has 17600 bin [19.9,20.0) has 17290 bin [20.0,20.1) has 17576 bin [20.1,20.2) has 16772 bin [20.2,20.3) has 16506 bin [20.3,20.4) has 16210 bin [20.4,20.5) has 15815 bin [20.5,20.6) has 15276 bin [20.6,20.7) has 15225 bin [20.7,20.8) has 14728 bin [20.8,20.9) has 14524 bin [20.9,21.0) has 14462 bin [21.0,21.1) has 14013 bin [21.1,21.2) has 14143 bin [21.2,21.3) has 13357 bin [21.3,21.4) has 13118 bin [21.4,21.5) has 12913 bin [21.5,21.6) has 13011 bin [21.6,21.7) has 13010 bin [21.7,21.8) has 12838 bin [21.8,21.9) has 12627 bin [21.9,22.0) has 12581 bin [22.0,22.1) has 12184 bin [22.1,22.2) has 12271 bin [22.2,22.3) has 12101 bin [22.3,22.4) has 12081 bin [22.4,22.5) has 11808 bin [22.5,22.6) has 11724 bin [22.6,22.7) has 11440 bin [22.7,22.8) has 11091 bin [22.8,22.9) has 11086 bin [22.9,23.0) has 10935 bin [23.0,23.1) has 10592 bin [23.1,23.2) has 10330 bin [23.2,23.3) has 10173 bin [23.3,23.4) has 9949 bin [23.4,23.5) has 9474 bin [23.5,23.6) has 9473 bin [23.6,23.7) has 9181 bin [23.7,23.8) has 9221 bin [23.8,23.9) has 9102 bin [23.9,24.0) has 8853 bin [24.0,24.1) has 8781 bin [24.1,24.2) has 8612 bin [24.2,24.3) has 8441 bin [24.3,24.4) has 8219 bin [24.4,24.5) has 8069 bin [24.5,24.6) has 7742 bin [24.6,24.7) has 7794 bin [24.7,24.8) has 7583 bin [24.8,24.9) has 7444 bin [24.9,25.0) has 7093 bin [25.0,25.1) has 7005 bin [25.1,25.2) has 6769 bin [25.2,25.3) has 6422 bin [25.3,25.4) has 6136 bin [25.4,25.5) has 5970 bin [25.5,25.6) has 5662 bin [25.6,25.7) has 5706 bin [25.7,25.8) has 5386 bin [25.8,25.9) has 5351 bin [25.9,26.0) has 4973 bin [26.0,26.1) has 4812 bin [26.1,26.2) has 4702 bin [26.2,26.3) has 4596 bin [26.3,26.4) has 4435 bin [26.4,26.5) has 4252 bin [26.5,26.6) has 4247 bin [26.6,26.7) has 4175 bin [26.7,26.8) has 3897 bin [26.8,26.9) has 3731 bin [26.9,27.0) has 3541 bin [27.0,27.1) has 3474 bin [27.1,27.2) has 3448 bin [27.2,27.3) has 3292 bin [27.3,27.4) has 3137 bin [27.4,27.5) has 2945 bin [27.5,27.6) has 3019 bin [27.6,27.7) has 2787 bin [27.7,27.8) has 2798 bin [27.8,27.9) has 2586 bin [27.9,28.0) has 2539 bin [28.0,28.1) has 2507 bin [28.1,28.2) has 2291 bin [28.2,28.3) has 2271 bin [28.3,28.4) has 2261 bin [28.4,28.5) has 2134 bin [28.5,28.6) has 2176 bin [28.6,28.7) has 2126 bin [28.7,28.8) has 2039 bin [28.8,28.9) has 2003 bin [28.9,29.0) has 1926 bin [29.0,29.1) has 1945 bin [29.1,29.2) has 1874 bin [29.2,29.3) has 1765 bin [29.3,29.4) has 1611 bin [29.4,29.5) has 1624 bin [29.5,29.6) has 1528 bin [29.6,29.7) has 1429 bin [29.7,29.8) has 1495 bin [29.8,29.9) has 1391 bin [29.9,30.0) has 1363 bin [30.0,30.1) has 1606 bin [30.1,30.2) has 1776 bin [30.2,30.3) has 1235 bin [30.3,30.4) has 1229 bin [30.4,30.5) has 1243 bin [30.5,30.6) has 1181 bin [30.6,30.7) has 1172 bin [30.7,30.8) has 1186 bin [30.8,30.9) has 1136 bin [30.9,31.0) has 1086 bin [31.0,31.1) has 1097 bin [31.1,31.2) has 1149 bin [31.2,31.3) has 1147 bin [31.3,31.4) has 1219 bin [31.4,31.5) has 1151 bin [31.5,31.6) has 1312 bin [31.6,31.7) has 1261 bin [31.7,31.8) has 1289 bin [31.8,31.9) has 1235 bin [31.9,32.0) has 1190 bin [32.0,32.1) has 1107 bin [32.1,32.2) has 1162 bin [32.2,32.3) has 1116 bin [32.3,32.4) has 1048 bin [32.4,32.5) has 1062 bin [32.5,32.6) has 1112 bin [32.6,32.7) has 986 bin [32.7,32.8) has 924 bin [32.8,32.9) has 858 bin [32.9,33.0) has 834 bin [33.0,33.1) has 839 bin [33.1,33.2) has 868 bin [33.2,33.3) has 852 bin [33.3,33.4) has 858 bin [33.4,33.5) has 883 bin [33.5,33.6) has 831 bin [33.6,33.7) has 810 bin [33.7,33.8) has 798 bin [33.8,33.9) has 790 bin [33.9,34.0) has 741 bin [34.0,34.1) has 737 bin [34.1,34.2) has 661 bin [34.2,34.3) has 616 bin [34.3,34.4) has 558 bin [34.4,34.5) has 515 bin [34.5,34.6) has 523 bin [34.6,34.7) has 479 bin [34.7,34.8) has 475 bin [34.8,34.9) has 502 bin [34.9,35.0) has 430 bin [35.0,35.1) has 367 bin [35.1,35.2) has 345 bin [35.2,35.3) has 279 bin [35.3,35.4) has 218 bin [35.4,35.5) has 186 bin [35.5,35.6) has 106 bin [35.6,35.7) has 85 bin [35.7,35.8) has 64 bin [35.8,35.9) has 50 bin [35.9,36.0) has 40 bin [36.0,36.1) has 29 bin [36.1,36.2) has 12 bin [36.2,36.3) has 11 bin [36.3,36.4) has 3 bin [36.4,36.5) has 1 bin [36.5,36.6) has 1 bin [36.8,36.9) has 1 bin [37.0,37.1) has 23 bin [37.1,37.2) has 205 bin [37.2,37.3) has 198 bin [37.3,37.4) has 146 bin [37.4,37.5) has 139 bin [37.5,37.6) has 103 bin [37.6,37.7) has 113 bin [37.7,37.8) has 97 bin [37.8,37.9) has 98 bin [37.9,38.0) has 104 bin [38.0,38.1) has 73 bin [38.1,38.2) has 90 bin [38.2,38.3) has 76 bin [38.3,38.4) has 77 bin [38.4,38.5) has 74 bin [38.5,38.6) has 66 bin [38.6,38.7) has 63 bin [38.7,38.8) has 52 bin [38.8,38.9) has 51 bin [38.9,39.0) has 48 bin [39.0,39.1) has 34 bin [39.1,39.2) has 27 bin [39.2,39.3) has 29 bin [39.3,39.4) has 15 bin [39.4,39.5) has 18 bin [39.5,39.6) has 16 bin [39.6,39.7) has 9 bin [39.7,39.8) has 3 bin [40.5,40.6) has 1 average z coordinate 5.7 for 53149875 element(s) point source id histogram with bin size 1.000000 bin 6 has 186181 bin 7 has 20649373 bin 8 has 5682873 bin 44 has 8223653 bin 45 has 18407795 average point source id 25.989095703423573 for 53149875 element(s)