lasinfo (210611) report for 'AHN4T/11GZ2_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: 177/2021 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: 58677633 number of points by return: 47358318 7052228 3337428 919631 10028 scale factor x y z: 0.001 0.001 0.001 offset x y z: 207980 553730 0 min x y z: 207980.000 553730.000 1.468 max x y z: 209019.999 555019.999 25.266 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: 58677633 extended number of points by return: 47358318 7052228 3337428 919631 10028 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 1468 25266 intensity 19 4977 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 8 9 point_source_ID 1065 1128 gps_time 268906814.306749 269080875.675352 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 26 255 B 16 255 NIR 47 255 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 0.19 49.77 ('Amplitude') attribute1 -16.99 33.21 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 47358318 number of intermediate returns: 4267110 number of last returns: 47341721 number of single returns: 40289516 covered area in square units/kilounits: 1341452/1.34 point density: all returns 43.74 last only 35.29 (per square units) spacing: all returns 0.15 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 58677633 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 47358318 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7052228 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3337428 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 919631 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10028 instead zero. overview over extended number of returns of given pulse: 40289516 7436667 7258272 3643044 49118 1001 15 0 0 0 0 0 0 0 0 histogram of classification of points: 12817752 unclassified (1) 45429223 ground (2) 277575 building (6) 152483 water (9) 600 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3464311 +---> 720621 of those are unclassified (1) +---> 2707684 of those are ground (2) +---> 25591 of those are building (6) +---> 10171 of those are water (9) +---> 244 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [1.4,1.5) has 6 bin [1.5,1.6) has 190 bin [1.6,1.7) has 11014 bin [1.7,1.8) has 21717 bin [1.8,1.9) has 10498 bin [1.9,2.0) has 9199 bin [2.0,2.1) has 12053 bin [2.1,2.2) has 63023 bin [2.2,2.3) has 95777 bin [2.3,2.4) has 217978 bin [2.4,2.5) has 426067 bin [2.5,2.6) has 574738 bin [2.6,2.7) has 534370 bin [2.7,2.8) has 535317 bin [2.8,2.9) has 506034 bin [2.9,3.0) has 873054 bin [3.0,3.1) has 1376908 bin [3.1,3.2) has 1485874 bin [3.2,3.3) has 1385528 bin [3.3,3.4) has 1922938 bin [3.4,3.5) has 2680653 bin [3.5,3.6) has 3488029 bin [3.6,3.7) has 3025861 bin [3.7,3.8) has 2856892 bin [3.8,3.9) has 2864835 bin [3.9,4.0) has 2372579 bin [4.0,4.1) has 2324827 bin [4.1,4.2) has 2336524 bin [4.2,4.3) has 2492739 bin [4.3,4.4) has 2275404 bin [4.4,4.5) has 1741394 bin [4.5,4.6) has 1487220 bin [4.6,4.7) has 1315113 bin [4.7,4.8) has 992243 bin [4.8,4.9) has 775955 bin [4.9,5.0) has 595694 bin [5.0,5.1) has 478928 bin [5.1,5.2) has 480492 bin [5.2,5.3) has 435851 bin [5.3,5.4) has 234930 bin [5.4,5.5) has 148568 bin [5.5,5.6) has 128249 bin [5.6,5.7) has 116035 bin [5.7,5.8) has 107335 bin [5.8,5.9) has 100582 bin [5.9,6.0) has 96666 bin [6.0,6.1) has 90883 bin [6.1,6.2) has 84329 bin [6.2,6.3) has 80269 bin [6.3,6.4) has 81389 bin [6.4,6.5) has 78697 bin [6.5,6.6) has 79272 bin [6.6,6.7) has 78202 bin [6.7,6.8) has 78185 bin [6.8,6.9) has 80618 bin [6.9,7.0) has 82091 bin [7.0,7.1) has 82367 bin [7.1,7.2) has 82697 bin [7.2,7.3) has 81161 bin [7.3,7.4) has 80525 bin [7.4,7.5) has 79599 bin [7.5,7.6) has 81636 bin [7.6,7.7) has 83370 bin [7.7,7.8) has 81613 bin [7.8,7.9) has 79662 bin [7.9,8.0) has 78668 bin [8.0,8.1) has 79053 bin [8.1,8.2) has 78730 bin [8.2,8.3) has 78943 bin [8.3,8.4) has 78868 bin [8.4,8.5) has 80746 bin [8.5,8.6) has 83001 bin [8.6,8.7) has 81724 bin [8.7,8.8) has 83346 bin [8.8,8.9) has 87133 bin [8.9,9.0) has 85962 bin [9.0,9.1) has 83142 bin [9.1,9.2) has 81466 bin [9.2,9.3) has 81608 bin [9.3,9.4) has 81722 bin [9.4,9.5) has 82510 bin [9.5,9.6) has 82464 bin [9.6,9.7) has 82631 bin [9.7,9.8) has 83920 bin [9.8,9.9) has 83621 bin [9.9,10.0) has 83875 bin [10.0,10.1) has 85175 bin [10.1,10.2) has 85149 bin [10.2,10.3) has 84740 bin [10.3,10.4) has 84783 bin [10.4,10.5) has 84627 bin [10.5,10.6) has 86068 bin [10.6,10.7) has 86440 bin [10.7,10.8) has 86763 bin [10.8,10.9) has 87573 bin [10.9,11.0) has 88533 bin [11.0,11.1) has 89492 bin [11.1,11.2) has 90097 bin [11.2,11.3) has 91048 bin [11.3,11.4) has 91470 bin [11.4,11.5) has 93205 bin [11.5,11.6) has 93833 bin [11.6,11.7) has 94588 bin [11.7,11.8) has 95261 bin [11.8,11.9) has 96897 bin [11.9,12.0) has 97504 bin [12.0,12.1) has 96800 bin [12.1,12.2) has 98127 bin [12.2,12.3) has 98907 bin [12.3,12.4) has 98783 bin [12.4,12.5) has 99954 bin [12.5,12.6) has 100703 bin [12.6,12.7) has 102274 bin [12.7,12.8) has 102911 bin [12.8,12.9) has 103380 bin [12.9,13.0) has 104310 bin [13.0,13.1) has 105633 bin [13.1,13.2) has 107037 bin [13.2,13.3) has 107999 bin [13.3,13.4) has 108335 bin [13.4,13.5) has 108444 bin [13.5,13.6) has 109486 bin [13.6,13.7) has 110295 bin [13.7,13.8) has 110887 bin [13.8,13.9) has 111297 bin [13.9,14.0) has 110858 bin [14.0,14.1) has 112552 bin [14.1,14.2) has 112669 bin [14.2,14.3) has 112708 bin [14.3,14.4) has 113077 bin [14.4,14.5) has 113351 bin [14.5,14.6) has 112522 bin [14.6,14.7) has 112228 bin [14.7,14.8) has 113520 bin [14.8,14.9) has 113454 bin [14.9,15.0) has 113217 bin [15.0,15.1) has 113590 bin [15.1,15.2) has 112434 bin [15.2,15.3) has 112085 bin [15.3,15.4) has 110632 bin [15.4,15.5) has 111479 bin [15.5,15.6) has 110557 bin [15.6,15.7) has 111344 bin [15.7,15.8) has 110647 bin [15.8,15.9) has 110119 bin [15.9,16.0) has 110363 bin [16.0,16.1) has 109726 bin [16.1,16.2) has 109042 bin [16.2,16.3) has 108722 bin [16.3,16.4) has 106818 bin [16.4,16.5) has 106891 bin [16.5,16.6) has 105393 bin [16.6,16.7) has 103587 bin [16.7,16.8) has 101947 bin [16.8,16.9) has 101260 bin [16.9,17.0) has 99914 bin [17.0,17.1) has 98253 bin [17.1,17.2) has 97125 bin [17.2,17.3) has 95218 bin [17.3,17.4) has 93585 bin [17.4,17.5) has 91612 bin [17.5,17.6) has 89233 bin [17.6,17.7) has 88016 bin [17.7,17.8) has 85756 bin [17.8,17.9) has 83040 bin [17.9,18.0) has 80971 bin [18.0,18.1) has 78060 bin [18.1,18.2) has 75518 bin [18.2,18.3) has 72053 bin [18.3,18.4) has 68917 bin [18.4,18.5) has 66304 bin [18.5,18.6) has 63938 bin [18.6,18.7) has 61552 bin [18.7,18.8) has 58744 bin [18.8,18.9) has 56291 bin [18.9,19.0) has 53398 bin [19.0,19.1) has 50370 bin [19.1,19.2) has 47912 bin [19.2,19.3) has 44802 bin [19.3,19.4) has 42467 bin [19.4,19.5) has 39647 bin [19.5,19.6) has 37443 bin [19.6,19.7) has 34218 bin [19.7,19.8) has 32112 bin [19.8,19.9) has 29264 bin [19.9,20.0) has 27297 bin [20.0,20.1) has 24871 bin [20.1,20.2) has 22710 bin [20.2,20.3) has 21234 bin [20.3,20.4) has 19465 bin [20.4,20.5) has 17351 bin [20.5,20.6) has 15891 bin [20.6,20.7) has 14102 bin [20.7,20.8) has 13023 bin [20.8,20.9) has 11829 bin [20.9,21.0) has 10638 bin [21.0,21.1) has 9866 bin [21.1,21.2) has 8667 bin [21.2,21.3) has 7929 bin [21.3,21.4) has 7188 bin [21.4,21.5) has 6340 bin [21.5,21.6) has 5477 bin [21.6,21.7) has 4882 bin [21.7,21.8) has 4312 bin [21.8,21.9) has 4101 bin [21.9,22.0) has 3595 bin [22.0,22.1) has 3273 bin [22.1,22.2) has 2993 bin [22.2,22.3) has 2706 bin [22.3,22.4) has 2324 bin [22.4,22.5) has 2255 bin [22.5,22.6) has 1854 bin [22.6,22.7) has 1822 bin [22.7,22.8) has 1678 bin [22.8,22.9) has 1513 bin [22.9,23.0) has 1309 bin [23.0,23.1) has 1170 bin [23.1,23.2) has 1012 bin [23.2,23.3) has 909 bin [23.3,23.4) has 768 bin [23.4,23.5) has 650 bin [23.5,23.6) has 577 bin [23.6,23.7) has 466 bin [23.7,23.8) has 402 bin [23.8,23.9) has 413 bin [23.9,24.0) has 354 bin [24.0,24.1) has 316 bin [24.1,24.2) has 239 bin [24.2,24.3) has 235 bin [24.3,24.4) has 203 bin [24.4,24.5) has 164 bin [24.5,24.6) has 132 bin [24.6,24.7) has 90 bin [24.7,24.8) has 54 bin [24.8,24.9) has 31 bin [24.9,25.0) has 18 bin [25.0,25.1) has 14 bin [25.1,25.2) has 5 bin [25.2,25.3) has 4 average z coordinate 5.8 for 58677633 element(s) point source id histogram with bin size 1.000000 bin 1065 has 23176164 bin 1080 has 6029126 bin 1127 has 19361304 bin 1128 has 10111039 average point source id 1097.854651703486297 for 58677633 element(s)