lasinfo (210611) report for 'AHN4T/43DZ1_23.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: 20571174 number of points by return: 18339057 1511608 532705 157550 30254 scale factor x y z: 0.001 0.001 0.001 offset x y z: 71980 399980 0 min x y z: 71980.000 399980.000 -1.390 max x y z: 73019.999 401269.999 29.722 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: 20571174 extended number of points by return: 18339057 1511608 532705 157550 30254 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 -1390 29722 intensity 49 4490 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 -30 32 user_data 6 7 point_source_ID 10 59 gps_time 259159272.182170 291296554.309039 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 10 255 G 24 255 B 11 255 NIR 2 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 5333 extended_scanner_channel 0 0 attribute0 0.49 44.9 ('Amplitude') attribute1 -16.3 28.64 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 18339057 number of intermediate returns: 724866 number of last returns: 18329533 number of single returns: 16822282 covered area in square units/kilounits: 1065708/1.07 point density: all returns 19.30 last only 17.20 (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 20571174 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 18339057 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1511608 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 532705 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 157550 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 30254 instead zero. overview over extended number of returns of given pulse: 16822282 1961141 1126467 509851 131487 18001 1945 0 0 0 0 0 0 0 0 histogram of classification of points: 2940181 unclassified (1) 16655377 ground (2) 84653 building (6) 728364 water (9) 162599 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1613569 +---> 195834 of those are unclassified (1) +---> 1381805 of those are ground (2) +---> 12333 of those are building (6) +---> 2564 of those are water (9) +---> 21033 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.4,-1.3) has 30 bin [-1.3,-1.2) has 1539 bin [-1.2,-1.1) has 4597 bin [-1.1,-1.0) has 10557 bin [-1.0,-0.9) has 10541 bin [-0.9,-0.8) has 11528 bin [-0.8,-0.7) has 13390 bin [-0.7,-0.6) has 20757 bin [-0.6,-0.5) has 15498 bin [-0.5,-0.4) has 13315 bin [-0.4,-0.3) has 14409 bin [-0.3,-0.2) has 18678 bin [-0.2,-0.1) has 39682 bin [-0.1,0.0) has 372276 bin [0.0,0.1) has 1090913 bin [0.1,0.2) has 1311060 bin [0.2,0.3) has 897216 bin [0.3,0.4) has 732357 bin [0.4,0.5) has 780367 bin [0.5,0.6) has 917192 bin [0.6,0.7) has 957939 bin [0.7,0.8) has 753507 bin [0.8,0.9) has 545690 bin [0.9,1.0) has 322530 bin [1.0,1.1) has 345484 bin [1.1,1.2) has 409956 bin [1.2,1.3) has 420830 bin [1.3,1.4) has 325517 bin [1.4,1.5) has 255211 bin [1.5,1.6) has 194198 bin [1.6,1.7) has 150727 bin [1.7,1.8) has 115798 bin [1.8,1.9) has 96528 bin [1.9,2.0) has 88461 bin [2.0,2.1) has 88292 bin [2.1,2.2) has 91392 bin [2.2,2.3) has 95713 bin [2.3,2.4) has 99321 bin [2.4,2.5) has 101667 bin [2.5,2.6) has 95400 bin [2.6,2.7) has 86890 bin [2.7,2.8) has 81841 bin [2.8,2.9) has 90414 bin [2.9,3.0) has 122504 bin [3.0,3.1) has 133358 bin [3.1,3.2) has 132321 bin [3.2,3.3) has 164320 bin [3.3,3.4) has 168481 bin [3.4,3.5) has 149400 bin [3.5,3.6) has 139085 bin [3.6,3.7) has 195066 bin [3.7,3.8) has 306781 bin [3.8,3.9) has 417415 bin [3.9,4.0) has 406179 bin [4.0,4.1) has 462723 bin [4.1,4.2) has 415467 bin [4.2,4.3) has 317138 bin [4.3,4.4) has 310706 bin [4.4,4.5) has 317317 bin [4.5,4.6) has 284494 bin [4.6,4.7) has 226959 bin [4.7,4.8) has 228497 bin [4.8,4.9) has 262524 bin [4.9,5.0) has 273288 bin [5.0,5.1) has 356608 bin [5.1,5.2) has 279553 bin [5.2,5.3) has 213726 bin [5.3,5.4) has 172188 bin [5.4,5.5) has 138597 bin [5.5,5.6) has 88974 bin [5.6,5.7) has 70744 bin [5.7,5.8) has 76975 bin [5.8,5.9) has 60814 bin [5.9,6.0) has 49071 bin [6.0,6.1) has 37567 bin [6.1,6.2) has 32296 bin [6.2,6.3) has 25558 bin [6.3,6.4) has 22574 bin [6.4,6.5) has 18401 bin [6.5,6.6) has 17070 bin [6.6,6.7) has 16644 bin [6.7,6.8) has 16207 bin [6.8,6.9) has 16000 bin [6.9,7.0) has 16040 bin [7.0,7.1) has 15765 bin [7.1,7.2) has 16055 bin [7.2,7.3) has 15806 bin [7.3,7.4) has 15608 bin [7.4,7.5) has 15645 bin [7.5,7.6) has 15964 bin [7.6,7.7) has 15322 bin [7.7,7.8) has 15234 bin [7.8,7.9) has 14957 bin [7.9,8.0) has 14921 bin [8.0,8.1) has 14626 bin [8.1,8.2) has 14810 bin [8.2,8.3) has 14436 bin [8.3,8.4) has 14312 bin [8.4,8.5) has 14468 bin [8.5,8.6) has 14578 bin [8.6,8.7) has 14427 bin [8.7,8.8) has 14283 bin [8.8,8.9) has 14449 bin [8.9,9.0) has 14725 bin [9.0,9.1) has 15110 bin [9.1,9.2) has 15147 bin [9.2,9.3) has 15061 bin [9.3,9.4) has 15216 bin [9.4,9.5) has 15200 bin [9.5,9.6) has 15557 bin [9.6,9.7) has 16414 bin [9.7,9.8) has 16890 bin [9.8,9.9) has 17663 bin [9.9,10.0) has 18864 bin [10.0,10.1) has 18926 bin [10.1,10.2) has 18655 bin [10.2,10.3) has 18395 bin [10.3,10.4) has 18645 bin [10.4,10.5) has 19032 bin [10.5,10.6) has 19529 bin [10.6,10.7) has 19322 bin [10.7,10.8) has 18927 bin [10.8,10.9) has 18927 bin [10.9,11.0) has 19350 bin [11.0,11.1) has 19090 bin [11.1,11.2) has 19049 bin [11.2,11.3) has 19447 bin [11.3,11.4) has 20312 bin [11.4,11.5) has 21467 bin [11.5,11.6) has 21917 bin [11.6,11.7) has 23537 bin [11.7,11.8) has 27473 bin [11.8,11.9) has 26188 bin [11.9,12.0) has 17237 bin [12.0,12.1) has 15177 bin [12.1,12.2) has 14139 bin [12.2,12.3) has 13643 bin [12.3,12.4) has 13172 bin [12.4,12.5) has 12693 bin [12.5,12.6) has 12284 bin [12.6,12.7) has 12334 bin [12.7,12.8) has 11772 bin [12.8,12.9) has 11715 bin [12.9,13.0) has 11566 bin [13.0,13.1) has 11370 bin [13.1,13.2) has 11059 bin [13.2,13.3) has 10671 bin [13.3,13.4) has 10648 bin [13.4,13.5) has 10457 bin [13.5,13.6) has 10163 bin [13.6,13.7) has 9818 bin [13.7,13.8) has 9708 bin [13.8,13.9) has 9526 bin [13.9,14.0) has 9479 bin [14.0,14.1) has 9087 bin [14.1,14.2) has 8988 bin [14.2,14.3) has 8690 bin [14.3,14.4) has 8721 bin [14.4,14.5) has 8306 bin [14.5,14.6) has 8120 bin [14.6,14.7) has 7770 bin [14.7,14.8) has 7471 bin [14.8,14.9) has 7213 bin [14.9,15.0) has 6637 bin [15.0,15.1) has 6550 bin [15.1,15.2) has 6211 bin [15.2,15.3) has 5813 bin [15.3,15.4) has 5685 bin [15.4,15.5) has 5450 bin [15.5,15.6) has 5322 bin [15.6,15.7) has 4971 bin [15.7,15.8) has 4667 bin [15.8,15.9) has 4401 bin [15.9,16.0) has 4320 bin [16.0,16.1) has 4096 bin [16.1,16.2) has 3792 bin [16.2,16.3) has 3579 bin [16.3,16.4) has 3384 bin [16.4,16.5) has 3359 bin [16.5,16.6) has 3095 bin [16.6,16.7) has 2862 bin [16.7,16.8) has 2722 bin [16.8,16.9) has 2536 bin [16.9,17.0) has 2428 bin [17.0,17.1) has 2288 bin [17.1,17.2) has 2235 bin [17.2,17.3) has 2257 bin [17.3,17.4) has 2148 bin [17.4,17.5) has 2032 bin [17.5,17.6) has 1968 bin [17.6,17.7) has 1897 bin [17.7,17.8) has 2053 bin [17.8,17.9) has 1800 bin [17.9,18.0) has 1684 bin [18.0,18.1) has 1636 bin [18.1,18.2) has 1594 bin [18.2,18.3) has 1544 bin [18.3,18.4) has 1496 bin [18.4,18.5) has 1374 bin [18.5,18.6) has 1344 bin [18.6,18.7) has 1311 bin [18.7,18.8) has 1279 bin [18.8,18.9) has 1137 bin [18.9,19.0) has 1157 bin [19.0,19.1) has 1113 bin [19.1,19.2) has 973 bin [19.2,19.3) has 946 bin [19.3,19.4) has 914 bin [19.4,19.5) has 848 bin [19.5,19.6) has 805 bin [19.6,19.7) has 787 bin [19.7,19.8) has 735 bin [19.8,19.9) has 669 bin [19.9,20.0) has 644 bin [20.0,20.1) has 594 bin [20.1,20.2) has 562 bin [20.2,20.3) has 573 bin [20.3,20.4) has 510 bin [20.4,20.5) has 443 bin [20.5,20.6) has 403 bin [20.6,20.7) has 379 bin [20.7,20.8) has 403 bin [20.8,20.9) has 426 bin [20.9,21.0) has 291 bin [21.0,21.1) has 243 bin [21.1,21.2) has 215 bin [21.2,21.3) has 196 bin [21.3,21.4) has 180 bin [21.4,21.5) has 161 bin [21.5,21.6) has 156 bin [21.6,21.7) has 154 bin [21.7,21.8) has 136 bin [21.8,21.9) has 131 bin [21.9,22.0) has 113 bin [22.0,22.1) has 105 bin [22.1,22.2) has 98 bin [22.2,22.3) has 99 bin [22.3,22.4) has 81 bin [22.4,22.5) has 94 bin [22.5,22.6) has 147 bin [22.6,22.7) has 220 bin [22.7,22.8) has 80 bin [22.8,22.9) has 65 bin [22.9,23.0) has 55 bin [23.0,23.1) has 72 bin [23.1,23.2) has 69 bin [23.2,23.3) has 64 bin [23.3,23.4) has 61 bin [23.4,23.5) has 66 bin [23.5,23.6) has 59 bin [23.6,23.7) has 58 bin [23.7,23.8) has 64 bin [23.8,23.9) has 68 bin [23.9,24.0) has 66 bin [24.0,24.1) has 63 bin [24.1,24.2) has 62 bin [24.2,24.3) has 53 bin [24.3,24.4) has 40 bin [24.4,24.5) has 63 bin [24.5,24.6) has 77 bin [24.6,24.7) has 75 bin [24.7,24.8) has 69 bin [24.8,24.9) has 80 bin [24.9,25.0) has 72 bin [25.0,25.1) has 83 bin [25.1,25.2) has 72 bin [25.2,25.3) has 85 bin [25.3,25.4) has 79 bin [25.4,25.5) has 93 bin [25.5,25.6) has 123 bin [25.6,25.7) has 220 bin [25.7,25.8) has 126 bin [25.8,25.9) has 70 bin [25.9,26.0) has 73 bin [26.0,26.1) has 76 bin [26.1,26.2) has 76 bin [26.2,26.3) has 81 bin [26.3,26.4) has 82 bin [26.4,26.5) has 89 bin [26.5,26.6) has 86 bin [26.6,26.7) has 84 bin [26.7,26.8) has 79 bin [26.8,26.9) has 66 bin [26.9,27.0) has 67 bin [27.0,27.1) has 104 bin [27.1,27.2) has 113 bin [27.2,27.3) has 128 bin [27.3,27.4) has 116 bin [27.4,27.5) has 120 bin [27.5,27.6) has 114 bin [27.6,27.7) has 129 bin [27.7,27.8) has 200 bin [27.8,27.9) has 286 bin [27.9,28.0) has 138 bin [28.0,28.1) has 144 bin [28.1,28.2) has 153 bin [28.2,28.3) has 137 bin [28.3,28.4) has 139 bin [28.4,28.5) has 123 bin [28.5,28.6) has 157 bin [28.6,28.7) has 91 bin [28.7,28.8) has 153 bin [28.8,28.9) has 175 bin [28.9,29.0) has 235 bin [29.0,29.1) has 265 bin [29.1,29.2) has 336 bin [29.2,29.3) has 185 bin [29.3,29.4) has 195 bin [29.4,29.5) has 182 bin [29.5,29.6) has 450 bin [29.6,29.7) has 96 bin [29.7,29.8) has 2 average z coordinate 2.7 for 20571174 element(s) point source id histogram with bin size 1.000000 bin 10 has 7400300 bin 11 has 1325037 bin 13 has 2425167 bin 15 has 496732 bin 59 has 8923938 average point source id 31.795409440414048 for 20571174 element(s)