lasinfo (210611) report for 'AHN4T/19AZ2_22.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: 174/2021 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: 29782808 number of points by return: 28665777 646027 347965 117653 5386 scale factor x y z: 0.001 0.001 0.001 offset x y z: 105980 512480 0 min x y z: 105980.000 512480.000 -1.178 max x y z: 107019.999 513769.999 24.967 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: 29782808 extended number of points by return: 28665777 646027 347965 117653 5386 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 -1178 24967 intensity 45 4097 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 -31 29 user_data 8 9 point_source_ID 35 38 gps_time 269530958.578472 269534157.202968 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 28 255 B 30 253 NIR 63 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 4833 extended_scanner_channel 0 0 attribute0 0.45 40.97 ('Amplitude') attribute1 -17.87 23.17 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 28665777 number of intermediate returns: 458181 number of last returns: 28693513 number of single returns: 28034663 covered area in square units/kilounits: 1332644/1.33 point density: all returns 22.35 last only 21.53 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29782808 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 28665777 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 646027 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 347965 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 117653 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5386 instead zero. overview over extended number of returns of given pulse: 28034663 606773 680919 433570 25615 1223 45 0 0 0 0 0 0 0 0 histogram of classification of points: 1261021 unclassified (1) 28157812 ground (2) 27090 building (6) 334325 water (9) 2560 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2841854 +---> 683509 of those are unclassified (1) +---> 2140862 of those are ground (2) +---> 897 of those are building (6) +---> 15129 of those are water (9) +---> 1457 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.2,-1.1) has 59 bin [-1.1,-1.0) has 4905 bin [-1.0,-0.9) has 155599 bin [-0.9,-0.8) has 133422 bin [-0.8,-0.7) has 127173 bin [-0.7,-0.6) has 150341 bin [-0.6,-0.5) has 331743 bin [-0.5,-0.4) has 1087951 bin [-0.4,-0.3) has 1551978 bin [-0.3,-0.2) has 4834357 bin [-0.2,-0.1) has 10123184 bin [-0.1,0.0) has 5991911 bin [0.0,0.1) has 3086603 bin [0.1,0.2) has 447184 bin [0.2,0.3) has 208778 bin [0.3,0.4) has 175028 bin [0.4,0.5) has 82970 bin [0.5,0.6) has 32389 bin [0.6,0.7) has 18858 bin [0.7,0.8) has 8931 bin [0.8,0.9) has 6705 bin [0.9,1.0) has 7151 bin [1.0,1.1) has 7725 bin [1.1,1.2) has 7964 bin [1.2,1.3) has 8281 bin [1.3,1.4) has 7871 bin [1.4,1.5) has 7357 bin [1.5,1.6) has 7016 bin [1.6,1.7) has 7090 bin [1.7,1.8) has 6634 bin [1.8,1.9) has 6373 bin [1.9,2.0) has 6081 bin [2.0,2.1) has 6306 bin [2.1,2.2) has 6396 bin [2.2,2.3) has 6580 bin [2.3,2.4) has 7264 bin [2.4,2.5) has 8090 bin [2.5,2.6) has 8029 bin [2.6,2.7) has 8159 bin [2.7,2.8) has 8675 bin [2.8,2.9) has 8769 bin [2.9,3.0) has 8355 bin [3.0,3.1) has 8822 bin [3.1,3.2) has 8742 bin [3.2,3.3) has 8365 bin [3.3,3.4) has 7979 bin [3.4,3.5) has 8595 bin [3.5,3.6) has 9305 bin [3.6,3.7) has 8812 bin [3.7,3.8) has 8830 bin [3.8,3.9) has 8845 bin [3.9,4.0) has 9001 bin [4.0,4.1) has 9091 bin [4.1,4.2) has 9164 bin [4.2,4.3) has 9269 bin [4.3,4.4) has 9619 bin [4.4,4.5) has 9420 bin [4.5,4.6) has 9379 bin [4.6,4.7) has 9696 bin [4.7,4.8) has 9525 bin [4.8,4.9) has 9546 bin [4.9,5.0) has 9701 bin [5.0,5.1) has 9581 bin [5.1,5.2) has 9617 bin [5.2,5.3) has 9598 bin [5.3,5.4) has 9449 bin [5.4,5.5) has 9578 bin [5.5,5.6) has 9340 bin [5.6,5.7) has 9433 bin [5.7,5.8) has 9511 bin [5.8,5.9) has 9283 bin [5.9,6.0) has 9229 bin [6.0,6.1) has 9230 bin [6.1,6.2) has 9208 bin [6.2,6.3) has 9254 bin [6.3,6.4) has 9119 bin [6.4,6.5) has 9206 bin [6.5,6.6) has 9160 bin [6.6,6.7) has 9161 bin [6.7,6.8) has 9306 bin [6.8,6.9) has 9088 bin [6.9,7.0) has 9054 bin [7.0,7.1) has 9166 bin [7.1,7.2) has 9003 bin [7.2,7.3) has 8877 bin [7.3,7.4) has 8850 bin [7.4,7.5) has 8828 bin [7.5,7.6) has 8962 bin [7.6,7.7) has 8770 bin [7.7,7.8) has 8890 bin [7.8,7.9) has 8628 bin [7.9,8.0) has 8674 bin [8.0,8.1) has 8721 bin [8.1,8.2) has 8687 bin [8.2,8.3) has 9056 bin [8.3,8.4) has 8953 bin [8.4,8.5) has 9002 bin [8.5,8.6) has 8651 bin [8.6,8.7) has 8842 bin [8.7,8.8) has 8780 bin [8.8,8.9) has 8600 bin [8.9,9.0) has 8492 bin [9.0,9.1) has 8199 bin [9.1,9.2) has 7936 bin [9.2,9.3) has 7913 bin [9.3,9.4) has 7977 bin [9.4,9.5) has 7780 bin [9.5,9.6) has 7992 bin [9.6,9.7) has 7786 bin [9.7,9.8) has 7666 bin [9.8,9.9) has 7620 bin [9.9,10.0) has 7554 bin [10.0,10.1) has 7452 bin [10.1,10.2) has 7378 bin [10.2,10.3) has 7013 bin [10.3,10.4) has 7069 bin [10.4,10.5) has 7024 bin [10.5,10.6) has 6829 bin [10.6,10.7) has 6873 bin [10.7,10.8) has 6862 bin [10.8,10.9) has 7003 bin [10.9,11.0) has 6943 bin [11.0,11.1) has 7008 bin [11.1,11.2) has 6973 bin [11.2,11.3) has 6606 bin [11.3,11.4) has 6870 bin [11.4,11.5) has 6609 bin [11.5,11.6) has 6712 bin [11.6,11.7) has 6455 bin [11.7,11.8) has 6384 bin [11.8,11.9) has 6222 bin [11.9,12.0) has 6179 bin [12.0,12.1) has 6090 bin [12.1,12.2) has 6025 bin [12.2,12.3) has 6003 bin [12.3,12.4) has 6137 bin [12.4,12.5) has 5852 bin [12.5,12.6) has 5900 bin [12.6,12.7) has 5727 bin [12.7,12.8) has 5673 bin [12.8,12.9) has 5437 bin [12.9,13.0) has 5414 bin [13.0,13.1) has 5467 bin [13.1,13.2) has 5409 bin [13.2,13.3) has 5204 bin [13.3,13.4) has 5056 bin [13.4,13.5) has 4987 bin [13.5,13.6) has 4880 bin [13.6,13.7) has 4646 bin [13.7,13.8) has 4643 bin [13.8,13.9) has 4610 bin [13.9,14.0) has 4552 bin [14.0,14.1) has 4477 bin [14.1,14.2) has 4491 bin [14.2,14.3) has 4596 bin [14.3,14.4) has 4522 bin [14.4,14.5) has 4448 bin [14.5,14.6) has 4601 bin [14.6,14.7) has 4408 bin [14.7,14.8) has 4388 bin [14.8,14.9) has 4221 bin [14.9,15.0) has 4282 bin [15.0,15.1) has 4268 bin [15.1,15.2) has 4276 bin [15.2,15.3) has 4146 bin [15.3,15.4) has 4003 bin [15.4,15.5) has 3968 bin [15.5,15.6) has 4037 bin [15.6,15.7) has 4059 bin [15.7,15.8) has 4051 bin [15.8,15.9) has 4007 bin [15.9,16.0) has 3874 bin [16.0,16.1) has 3829 bin [16.1,16.2) has 3709 bin [16.2,16.3) has 3638 bin [16.3,16.4) has 3541 bin [16.4,16.5) has 3553 bin [16.5,16.6) has 3513 bin [16.6,16.7) has 3394 bin [16.7,16.8) has 3312 bin [16.8,16.9) has 3345 bin [16.9,17.0) has 3185 bin [17.0,17.1) has 3183 bin [17.1,17.2) has 3176 bin [17.2,17.3) has 3127 bin [17.3,17.4) has 2953 bin [17.4,17.5) has 2845 bin [17.5,17.6) has 2856 bin [17.6,17.7) has 2727 bin [17.7,17.8) has 2806 bin [17.8,17.9) has 2758 bin [17.9,18.0) has 2710 bin [18.0,18.1) has 2605 bin [18.1,18.2) has 2431 bin [18.2,18.3) has 2392 bin [18.3,18.4) has 2342 bin [18.4,18.5) has 2149 bin [18.5,18.6) has 2209 bin [18.6,18.7) has 2117 bin [18.7,18.8) has 2033 bin [18.8,18.9) has 1869 bin [18.9,19.0) has 1880 bin [19.0,19.1) has 1792 bin [19.1,19.2) has 1721 bin [19.2,19.3) has 1596 bin [19.3,19.4) has 1593 bin [19.4,19.5) has 1474 bin [19.5,19.6) has 1443 bin [19.6,19.7) has 1401 bin [19.7,19.8) has 1231 bin [19.8,19.9) has 1186 bin [19.9,20.0) has 1178 bin [20.0,20.1) has 1133 bin [20.1,20.2) has 1058 bin [20.2,20.3) has 1012 bin [20.3,20.4) has 881 bin [20.4,20.5) has 864 bin [20.5,20.6) has 921 bin [20.6,20.7) has 727 bin [20.7,20.8) has 665 bin [20.8,20.9) has 645 bin [20.9,21.0) has 578 bin [21.0,21.1) has 552 bin [21.1,21.2) has 460 bin [21.2,21.3) has 439 bin [21.3,21.4) has 400 bin [21.4,21.5) has 372 bin [21.5,21.6) has 324 bin [21.6,21.7) has 262 bin [21.7,21.8) has 238 bin [21.8,21.9) has 210 bin [21.9,22.0) has 186 bin [22.0,22.1) has 173 bin [22.1,22.2) has 172 bin [22.2,22.3) has 138 bin [22.3,22.4) has 110 bin [22.4,22.5) has 107 bin [22.5,22.6) has 125 bin [22.6,22.7) has 110 bin [22.7,22.8) has 76 bin [22.8,22.9) has 87 bin [22.9,23.0) has 54 bin [23.0,23.1) has 59 bin [23.1,23.2) has 62 bin [23.2,23.3) has 58 bin [23.3,23.4) has 48 bin [23.4,23.5) has 38 bin [23.5,23.6) has 32 bin [23.6,23.7) has 27 bin [23.7,23.8) has 21 bin [23.8,23.9) has 17 bin [23.9,24.0) has 16 bin [24.0,24.1) has 11 bin [24.1,24.2) has 13 bin [24.2,24.3) has 7 bin [24.3,24.4) has 5 bin [24.4,24.5) has 4 bin [24.5,24.6) has 3 bin [24.6,24.7) has 3 bin [24.7,24.8) has 2 bin [24.9,25.0) has 1 average z coordinate 0.2 for 29782808 element(s) point source id histogram with bin size 1.000000 bin 35 has 5899352 bin 36 has 20166080 bin 37 has 2582756 bin 38 has 1134620 average point source id 35.964833537522722 for 29782808 element(s)