lasinfo (210611) report for 'AHN4T/20HZ2_16.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: 28607937 number of points by return: 26790587 1407367 312045 96764 1174 scale factor x y z: 0.001 0.001 0.001 offset x y z: 174980 501230 0 min x y z: 174980.000 501230.000 -5.954 max x y z: 176019.999 502519.999 24.174 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: 28607937 extended number of points by return: 26790587 1407367 312045 96764 1174 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 -5954 24174 intensity 32 4214 return_number 1 5 number_of_returns 1 6 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 189 196 gps_time 270192947.508973 270200493.734559 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 33 255 B 35 253 NIR 43 254 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.32 42.14 ('Amplitude') attribute1 -17.89 23.93 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26790587 number of intermediate returns: 408652 number of last returns: 26796455 number of single returns: 25387757 covered area in square units/kilounits: 1337220/1.34 point density: all returns 21.39 last only 20.04 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28607937 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26790587 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1407367 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 312045 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 96764 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1174 instead zero. overview over extended number of returns of given pulse: 25387757 2188352 644023 381917 5698 190 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2017269 unclassified (1) 26381050 ground (2) 133188 building (6) 74167 water (9) 2263 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2326145 +---> 251828 of those are unclassified (1) +---> 2054896 of those are ground (2) +---> 17523 of those are building (6) +---> 1898 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.0,-5.9) has 2 bin [-5.9,-5.8) has 169 bin [-5.8,-5.7) has 43054 bin [-5.7,-5.6) has 12058 bin [-5.6,-5.5) has 9628 bin [-5.5,-5.4) has 18817 bin [-5.4,-5.3) has 33299 bin [-5.3,-5.2) has 43349 bin [-5.2,-5.1) has 46945 bin [-5.1,-5.0) has 43776 bin [-5.0,-4.9) has 46691 bin [-4.9,-4.8) has 55448 bin [-4.8,-4.7) has 63214 bin [-4.7,-4.6) has 69159 bin [-4.6,-4.5) has 64095 bin [-4.5,-4.4) has 64438 bin [-4.4,-4.3) has 274960 bin [-4.3,-4.2) has 6355880 bin [-4.2,-4.1) has 8053481 bin [-4.1,-4.0) has 5494589 bin [-4.0,-3.9) has 2242114 bin [-3.9,-3.8) has 1345746 bin [-3.8,-3.7) has 780281 bin [-3.7,-3.6) has 411989 bin [-3.6,-3.5) has 162192 bin [-3.5,-3.4) has 159586 bin [-3.4,-3.3) has 134552 bin [-3.3,-3.2) has 168967 bin [-3.2,-3.1) has 163220 bin [-3.1,-3.0) has 151781 bin [-3.0,-2.9) has 164080 bin [-2.9,-2.8) has 101127 bin [-2.8,-2.7) has 66256 bin [-2.7,-2.6) has 59911 bin [-2.6,-2.5) has 58061 bin [-2.5,-2.4) has 60205 bin [-2.4,-2.3) has 66753 bin [-2.3,-2.2) has 74519 bin [-2.2,-2.1) has 77639 bin [-2.1,-2.0) has 70960 bin [-2.0,-1.9) has 56020 bin [-1.9,-1.8) has 42818 bin [-1.8,-1.7) has 32816 bin [-1.7,-1.6) has 26720 bin [-1.6,-1.5) has 22366 bin [-1.5,-1.4) has 19381 bin [-1.4,-1.3) has 14957 bin [-1.3,-1.2) has 11589 bin [-1.2,-1.1) has 8754 bin [-1.1,-1.0) has 7315 bin [-1.0,-0.9) has 7043 bin [-0.9,-0.8) has 6442 bin [-0.8,-0.7) has 6568 bin [-0.7,-0.6) has 5884 bin [-0.6,-0.5) has 5576 bin [-0.5,-0.4) has 5703 bin [-0.4,-0.3) has 6286 bin [-0.3,-0.2) has 6462 bin [-0.2,-0.1) has 7058 bin [-0.1,0.0) has 6669 bin [0.0,0.1) has 6299 bin [0.1,0.2) has 5694 bin [0.2,0.3) has 5703 bin [0.3,0.4) has 5529 bin [0.4,0.5) has 5050 bin [0.5,0.6) has 4502 bin [0.6,0.7) has 4710 bin [0.7,0.8) has 4501 bin [0.8,0.9) has 4552 bin [0.9,1.0) has 5019 bin [1.0,1.1) has 5355 bin [1.1,1.2) has 5780 bin [1.2,1.3) has 6233 bin [1.3,1.4) has 6963 bin [1.4,1.5) has 7026 bin [1.5,1.6) has 6657 bin [1.6,1.7) has 7024 bin [1.7,1.8) has 6911 bin [1.8,1.9) has 7028 bin [1.9,2.0) has 7097 bin [2.0,2.1) has 7155 bin [2.1,2.2) has 7059 bin [2.2,2.3) has 6897 bin [2.3,2.4) has 7404 bin [2.4,2.5) has 7092 bin [2.5,2.6) has 7449 bin [2.6,2.7) has 7009 bin [2.7,2.8) has 6784 bin [2.8,2.9) has 6570 bin [2.9,3.0) has 6459 bin [3.0,3.1) has 6657 bin [3.1,3.2) has 6728 bin [3.2,3.3) has 6959 bin [3.3,3.4) has 7367 bin [3.4,3.5) has 7533 bin [3.5,3.6) has 7592 bin [3.6,3.7) has 7901 bin [3.7,3.8) has 8113 bin [3.8,3.9) has 8151 bin [3.9,4.0) has 8541 bin [4.0,4.1) has 8935 bin [4.1,4.2) has 8652 bin [4.2,4.3) has 8282 bin [4.3,4.4) has 8800 bin [4.4,4.5) has 8743 bin [4.5,4.6) has 8833 bin [4.6,4.7) has 8679 bin [4.7,4.8) has 8594 bin [4.8,4.9) has 8638 bin [4.9,5.0) has 8675 bin [5.0,5.1) has 8851 bin [5.1,5.2) has 8922 bin [5.2,5.3) has 8890 bin [5.3,5.4) has 8857 bin [5.4,5.5) has 8646 bin [5.5,5.6) has 8500 bin [5.6,5.7) has 8565 bin [5.7,5.8) has 8572 bin [5.8,5.9) has 8459 bin [5.9,6.0) has 8608 bin [6.0,6.1) has 8595 bin [6.1,6.2) has 8796 bin [6.2,6.3) has 9011 bin [6.3,6.4) has 8762 bin [6.4,6.5) has 8735 bin [6.5,6.6) has 8786 bin [6.6,6.7) has 8850 bin [6.7,6.8) has 8969 bin [6.8,6.9) has 9112 bin [6.9,7.0) has 8946 bin [7.0,7.1) has 8873 bin [7.1,7.2) has 9212 bin [7.2,7.3) has 9406 bin [7.3,7.4) has 9164 bin [7.4,7.5) has 9318 bin [7.5,7.6) has 9037 bin [7.6,7.7) has 9051 bin [7.7,7.8) has 9026 bin [7.8,7.9) has 8955 bin [7.9,8.0) has 8981 bin [8.0,8.1) has 8998 bin [8.1,8.2) has 8885 bin [8.2,8.3) has 9007 bin [8.3,8.4) has 8742 bin [8.4,8.5) has 8846 bin [8.5,8.6) has 8627 bin [8.6,8.7) has 8747 bin [8.7,8.8) has 8421 bin [8.8,8.9) has 8368 bin [8.9,9.0) has 8296 bin [9.0,9.1) has 8262 bin [9.1,9.2) has 8247 bin [9.2,9.3) has 8309 bin [9.3,9.4) has 8179 bin [9.4,9.5) has 8090 bin [9.5,9.6) has 8147 bin [9.6,9.7) has 8168 bin [9.7,9.8) has 8013 bin [9.8,9.9) has 7882 bin [9.9,10.0) has 7848 bin [10.0,10.1) has 7689 bin [10.1,10.2) has 7696 bin [10.2,10.3) has 7497 bin [10.3,10.4) has 7350 bin [10.4,10.5) has 7297 bin [10.5,10.6) has 6980 bin [10.6,10.7) has 7004 bin [10.7,10.8) has 6852 bin [10.8,10.9) has 6802 bin [10.9,11.0) has 6893 bin [11.0,11.1) has 6588 bin [11.1,11.2) has 6318 bin [11.2,11.3) has 6384 bin [11.3,11.4) has 6073 bin [11.4,11.5) has 6056 bin [11.5,11.6) has 5676 bin [11.6,11.7) has 5531 bin [11.7,11.8) has 5429 bin [11.8,11.9) has 5255 bin [11.9,12.0) has 5006 bin [12.0,12.1) has 4762 bin [12.1,12.2) has 4731 bin [12.2,12.3) has 4372 bin [12.3,12.4) has 4284 bin [12.4,12.5) has 3982 bin [12.5,12.6) has 3736 bin [12.6,12.7) has 3541 bin [12.7,12.8) has 3330 bin [12.8,12.9) has 3172 bin [12.9,13.0) has 2926 bin [13.0,13.1) has 2806 bin [13.1,13.2) has 2740 bin [13.2,13.3) has 2531 bin [13.3,13.4) has 2320 bin [13.4,13.5) has 2161 bin [13.5,13.6) has 1989 bin [13.6,13.7) has 1897 bin [13.7,13.8) has 1770 bin [13.8,13.9) has 1556 bin [13.9,14.0) has 1500 bin [14.0,14.1) has 1372 bin [14.1,14.2) has 1264 bin [14.2,14.3) has 1060 bin [14.3,14.4) has 941 bin [14.4,14.5) has 860 bin [14.5,14.6) has 760 bin [14.6,14.7) has 662 bin [14.7,14.8) has 570 bin [14.8,14.9) has 516 bin [14.9,15.0) has 517 bin [15.0,15.1) has 385 bin [15.1,15.2) has 301 bin [15.2,15.3) has 323 bin [15.3,15.4) has 274 bin [15.4,15.5) has 204 bin [15.5,15.6) has 158 bin [15.6,15.7) has 133 bin [15.7,15.8) has 131 bin [15.8,15.9) has 101 bin [15.9,16.0) has 125 bin [16.0,16.1) has 93 bin [16.1,16.2) has 90 bin [16.2,16.3) has 79 bin [16.3,16.4) has 69 bin [16.4,16.5) has 43 bin [16.5,16.6) has 50 bin [16.6,16.7) has 76 bin [16.7,16.8) has 54 bin [16.8,16.9) has 47 bin [16.9,17.0) has 51 bin [17.0,17.1) has 28 bin [17.1,17.2) has 45 bin [17.2,17.3) has 42 bin [17.3,17.4) has 51 bin [17.4,17.5) has 41 bin [17.5,17.6) has 44 bin [17.6,17.7) has 44 bin [17.7,17.8) has 55 bin [17.8,17.9) has 55 bin [17.9,18.0) has 43 bin [18.0,18.1) has 50 bin [18.1,18.2) has 57 bin [18.2,18.3) has 42 bin [18.3,18.4) has 54 bin [18.4,18.5) has 36 bin [18.5,18.6) has 50 bin [18.6,18.7) has 34 bin [18.7,18.8) has 44 bin [18.8,18.9) has 50 bin [18.9,19.0) has 42 bin [19.0,19.1) has 38 bin [19.1,19.2) has 44 bin [19.2,19.3) has 37 bin [19.3,19.4) has 31 bin [19.4,19.5) has 34 bin [19.5,19.6) has 33 bin [19.6,19.7) has 45 bin [19.7,19.8) has 29 bin [19.8,19.9) has 34 bin [19.9,20.0) has 22 bin [20.0,20.1) has 29 bin [20.1,20.2) has 43 bin [20.2,20.3) has 38 bin [20.3,20.4) has 36 bin [20.4,20.5) has 38 bin [20.5,20.6) has 30 bin [20.6,20.7) has 39 bin [20.7,20.8) has 32 bin [20.8,20.9) has 19 bin [20.9,21.0) has 33 bin [21.0,21.1) has 20 bin [21.1,21.2) has 30 bin [21.2,21.3) has 21 bin [21.3,21.4) has 35 bin [21.4,21.5) has 32 bin [21.5,21.6) has 30 bin [21.6,21.7) has 29 bin [21.7,21.8) has 38 bin [21.8,21.9) has 34 bin [21.9,22.0) has 25 bin [22.0,22.1) has 33 bin [22.1,22.2) has 33 bin [22.2,22.3) has 34 bin [22.3,22.4) has 20 bin [22.4,22.5) has 29 bin [22.5,22.6) has 32 bin [22.6,22.7) has 41 bin [22.7,22.8) has 31 bin [22.8,22.9) has 27 bin [22.9,23.0) has 33 bin [23.0,23.1) has 25 bin [23.1,23.2) has 15 bin [23.2,23.3) has 14 bin [23.3,23.4) has 18 bin [23.4,23.5) has 13 bin [23.5,23.6) has 8 bin [23.6,23.7) has 8 bin [23.7,23.8) has 3 bin [23.8,23.9) has 1 bin [23.9,24.0) has 2 bin [24.0,24.1) has 1 bin [24.1,24.2) has 1 average z coordinate -3.6 for 28607937 element(s) point source id histogram with bin size 1.000000 bin 189 has 1528753 bin 193 has 7744550 bin 194 has 18038063 bin 196 has 1296571 average point source id 193.552740451015381 for 28607937 element(s)