lasinfo (210611) report for 'AHN4T/26GZ2_17.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: 178/2021 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: 46184050 number of points by return: 43683682 1755501 612370 119935 12562 scale factor x y z: 0.001 0.001 0.001 offset x y z: 165980 476230 0 min x y z: 165980.000 476230.000 -0.103 max x y z: 167019.999 477519.999 29.846 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: 46184050 extended number of points by return: 43683682 1755501 612370 119935 12562 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 -103 29846 intensity 59 3655 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 -32 33 user_data 6 7 point_source_ID 144 146 gps_time 270203744.058636 270206089.694436 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 26 255 B 9 255 NIR 48 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 5500 extended_scanner_channel 0 0 attribute0 0.59 36.55 ('Amplitude') attribute1 -15.41 21.77 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 43683682 number of intermediate returns: 745785 number of last returns: 43673490 number of single returns: 41918907 covered area in square units/kilounits: 1340508/1.34 point density: all returns 34.45 last only 32.58 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 46184050 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 43683682 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1755501 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 612370 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 119935 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12562 instead zero. overview over extended number of returns of given pulse: 41918907 2292717 1479236 430269 62481 435 5 0 0 0 0 0 0 0 0 histogram of classification of points: 3111666 unclassified (1) 41828879 ground (2) 1236544 building (6) 6919 water (9) 42 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3033026 +---> 243536 of those are unclassified (1) +---> 2745378 of those are ground (2) +---> 42693 of those are building (6) +---> 1419 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.2,-0.1) has 1 bin [-0.1,0.0) has 146 bin [0.0,0.1) has 1338 bin [0.1,0.2) has 2115 bin [0.2,0.3) has 3257 bin [0.3,0.4) has 9815 bin [0.4,0.5) has 14292 bin [0.5,0.6) has 17030 bin [0.6,0.7) has 29710 bin [0.7,0.8) has 62439 bin [0.8,0.9) has 102085 bin [0.9,1.0) has 250843 bin [1.0,1.1) has 812735 bin [1.1,1.2) has 1912671 bin [1.2,1.3) has 3620851 bin [1.3,1.4) has 3504945 bin [1.4,1.5) has 3007173 bin [1.5,1.6) has 3331619 bin [1.6,1.7) has 2892749 bin [1.7,1.8) has 1922600 bin [1.8,1.9) has 1369041 bin [1.9,2.0) has 1300059 bin [2.0,2.1) has 1263172 bin [2.1,2.2) has 1461363 bin [2.2,2.3) has 1715384 bin [2.3,2.4) has 1882817 bin [2.4,2.5) has 1977498 bin [2.5,2.6) has 1726439 bin [2.6,2.7) has 1514496 bin [2.7,2.8) has 1225334 bin [2.8,2.9) has 1004714 bin [2.9,3.0) has 908135 bin [3.0,3.1) has 752210 bin [3.1,3.2) has 747797 bin [3.2,3.3) has 671860 bin [3.3,3.4) has 430736 bin [3.4,3.5) has 269183 bin [3.5,3.6) has 112530 bin [3.6,3.7) has 82382 bin [3.7,3.8) has 68120 bin [3.8,3.9) has 56694 bin [3.9,4.0) has 42049 bin [4.0,4.1) has 40926 bin [4.1,4.2) has 38874 bin [4.2,4.3) has 41865 bin [4.3,4.4) has 40911 bin [4.4,4.5) has 52052 bin [4.5,4.6) has 39595 bin [4.6,4.7) has 34626 bin [4.7,4.8) has 33781 bin [4.8,4.9) has 33622 bin [4.9,5.0) has 36004 bin [5.0,5.1) has 37016 bin [5.1,5.2) has 45422 bin [5.2,5.3) has 42352 bin [5.3,5.4) has 41609 bin [5.4,5.5) has 39698 bin [5.5,5.6) has 39043 bin [5.6,5.7) has 41724 bin [5.7,5.8) has 47272 bin [5.8,5.9) has 44205 bin [5.9,6.0) has 47369 bin [6.0,6.1) has 45496 bin [6.1,6.2) has 42897 bin [6.2,6.3) has 41593 bin [6.3,6.4) has 39721 bin [6.4,6.5) has 39368 bin [6.5,6.6) has 39424 bin [6.6,6.7) has 39976 bin [6.7,6.8) has 40647 bin [6.8,6.9) has 41525 bin [6.9,7.0) has 39968 bin [7.0,7.1) has 39806 bin [7.1,7.2) has 39734 bin [7.2,7.3) has 39997 bin [7.3,7.4) has 40152 bin [7.4,7.5) has 43809 bin [7.5,7.6) has 39272 bin [7.6,7.7) has 40470 bin [7.7,7.8) has 40239 bin [7.8,7.9) has 38566 bin [7.9,8.0) has 37331 bin [8.0,8.1) has 37703 bin [8.1,8.2) has 35665 bin [8.2,8.3) has 35539 bin [8.3,8.4) has 34566 bin [8.4,8.5) has 36192 bin [8.5,8.6) has 34413 bin [8.6,8.7) has 33929 bin [8.7,8.8) has 33013 bin [8.8,8.9) has 32716 bin [8.9,9.0) has 32521 bin [9.0,9.1) has 32201 bin [9.1,9.2) has 31018 bin [9.2,9.3) has 30848 bin [9.3,9.4) has 30446 bin [9.4,9.5) has 28763 bin [9.5,9.6) has 28716 bin [9.6,9.7) has 28474 bin [9.7,9.8) has 28888 bin [9.8,9.9) has 28322 bin [9.9,10.0) has 27885 bin [10.0,10.1) has 27353 bin [10.1,10.2) has 27784 bin [10.2,10.3) has 28001 bin [10.3,10.4) has 26869 bin [10.4,10.5) has 25819 bin [10.5,10.6) has 25309 bin [10.6,10.7) has 24656 bin [10.7,10.8) has 24343 bin [10.8,10.9) has 23739 bin [10.9,11.0) has 23756 bin [11.0,11.1) has 24217 bin [11.1,11.2) has 23730 bin [11.2,11.3) has 23271 bin [11.3,11.4) has 25786 bin [11.4,11.5) has 21368 bin [11.5,11.6) has 21929 bin [11.6,11.7) has 21227 bin [11.7,11.8) has 19829 bin [11.8,11.9) has 19666 bin [11.9,12.0) has 19862 bin [12.0,12.1) has 19627 bin [12.1,12.2) has 19583 bin [12.2,12.3) has 19473 bin [12.3,12.4) has 19339 bin [12.4,12.5) has 18533 bin [12.5,12.6) has 17887 bin [12.6,12.7) has 17816 bin [12.7,12.8) has 17888 bin [12.8,12.9) has 18203 bin [12.9,13.0) has 18042 bin [13.0,13.1) has 18147 bin [13.1,13.2) has 17742 bin [13.2,13.3) has 17567 bin [13.3,13.4) has 17303 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[21.1,21.2) has 6423 bin [21.2,21.3) has 5917 bin [21.3,21.4) has 5608 bin [21.4,21.5) has 5337 bin [21.5,21.6) has 5134 bin [21.6,21.7) has 4761 bin [21.7,21.8) has 4502 bin [21.8,21.9) has 4387 bin [21.9,22.0) has 4175 bin [22.0,22.1) has 3726 bin [22.1,22.2) has 3514 bin [22.2,22.3) has 3398 bin [22.3,22.4) has 3158 bin [22.4,22.5) has 2806 bin [22.5,22.6) has 2722 bin [22.6,22.7) has 2511 bin [22.7,22.8) has 2513 bin [22.8,22.9) has 2351 bin [22.9,23.0) has 2262 bin [23.0,23.1) has 2105 bin [23.1,23.2) has 1953 bin [23.2,23.3) has 1854 bin [23.3,23.4) has 1641 bin [23.4,23.5) has 1431 bin [23.5,23.6) has 1241 bin [23.6,23.7) has 1244 bin [23.7,23.8) has 1172 bin [23.8,23.9) has 1110 bin [23.9,24.0) has 1012 bin [24.0,24.1) has 884 bin [24.1,24.2) has 810 bin [24.2,24.3) has 727 bin [24.3,24.4) has 717 bin [24.4,24.5) has 643 bin [24.5,24.6) has 582 bin [24.6,24.7) has 536 bin [24.7,24.8) has 502 bin [24.8,24.9) has 517 bin [24.9,25.0) has 449 bin [25.0,25.1) has 359 bin [25.1,25.2) has 353 bin [25.2,25.3) has 307 bin [25.3,25.4) has 310 bin [25.4,25.5) has 258 bin [25.5,25.6) has 233 bin [25.6,25.7) has 190 bin [25.7,25.8) has 201 bin [25.8,25.9) has 201 bin [25.9,26.0) has 200 bin [26.0,26.1) has 193 bin [26.1,26.2) has 158 bin [26.2,26.3) has 145 bin [26.3,26.4) has 131 bin [26.4,26.5) has 117 bin [26.5,26.6) has 101 bin [26.6,26.7) has 94 bin [26.7,26.8) has 90 bin [26.8,26.9) has 69 bin [26.9,27.0) has 46 bin [27.0,27.1) has 26 bin [27.1,27.2) has 19 bin [27.2,27.3) has 14 bin [27.3,27.4) has 20 bin [27.4,27.5) has 7 bin [27.5,27.6) has 10 bin [27.6,27.7) has 8 bin [27.7,27.8) has 12 bin [27.8,27.9) has 13 bin [27.9,28.0) has 11 bin [28.0,28.1) has 7 bin [28.1,28.2) has 14 bin [28.2,28.3) has 8 bin [28.3,28.4) has 15 bin [28.4,28.5) has 10 bin [28.5,28.6) has 4 bin [28.6,28.7) has 7 bin [28.7,28.8) has 2 bin [28.8,28.9) has 11 bin [28.9,29.0) has 11 bin [29.0,29.1) has 5 bin [29.1,29.2) has 2 bin [29.2,29.3) has 4 bin [29.3,29.4) has 3 bin [29.4,29.5) has 4 bin [29.5,29.6) has 3 bin [29.6,29.7) has 6 bin [29.7,29.8) has 2 bin [29.8,29.9) has 1 average z coordinate 2.7 for 46184050 element(s) point source id histogram with bin size 1.000000 bin 144 has 16919622 bin 145 has 29257533 bin 146 has 6895 average point source id 144.633797230862172 for 46184050 element(s)