lasinfo (210611) report for 'AHN4T/19CN2_02.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: 29265845 number of points by return: 28938906 222987 79024 24855 73 scale factor x y z: 0.001 0.001 0.001 offset x y z: 105980 511230 0 min x y z: 105980.000 511230.000 -1.024 max x y z: 107019.999 512519.999 23.702 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: 29265845 extended number of points by return: 28938906 222987 79024 24855 73 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 -1024 23702 intensity 45 4687 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -31 30 user_data 8 9 point_source_ID 34 38 gps_time 269530656.521945 269534138.538637 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 36 255 B 34 255 NIR 58 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5167 5000 extended_scanner_channel 0 0 attribute0 0.45 46.87 ('Amplitude') attribute1 -17.96 29.08 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 28938906 number of intermediate returns: 104148 number of last returns: 28936447 number of single returns: 28713656 covered area in square units/kilounits: 1338032/1.34 point density: all returns 21.87 last only 21.63 (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 29265845 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 28938906 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 222987 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 79024 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 24855 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 73 instead zero. overview over extended number of returns of given pulse: 28713656 289765 162754 99336 334 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 477297 unclassified (1) 28116773 ground (2) 251148 building (6) 420071 water (9) 556 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2192463 +---> 77649 of those are unclassified (1) +---> 2020646 of those are ground (2) +---> 62504 of those are building (6) +---> 31664 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.1,-1.0) has 9 bin [-1.0,-0.9) has 3275 bin [-0.9,-0.8) has 311873 bin [-0.8,-0.7) has 223657 bin [-0.7,-0.6) has 117603 bin [-0.6,-0.5) has 163088 bin [-0.5,-0.4) has 427690 bin [-0.4,-0.3) has 1137383 bin [-0.3,-0.2) has 2130404 bin [-0.2,-0.1) has 4556342 bin [-0.1,0.0) has 7279597 bin [0.0,0.1) has 5698439 bin [0.1,0.2) has 2393311 bin [0.2,0.3) has 859370 bin [0.3,0.4) has 659761 bin [0.4,0.5) has 715794 bin [0.5,0.6) has 654120 bin [0.6,0.7) has 403123 bin [0.7,0.8) has 271945 bin [0.8,0.9) has 175525 bin [0.9,1.0) has 113150 bin [1.0,1.1) has 57399 bin [1.1,1.2) has 44112 bin [1.2,1.3) has 34189 bin [1.3,1.4) has 37742 bin [1.4,1.5) has 26984 bin [1.5,1.6) has 19357 bin [1.6,1.7) has 15575 bin [1.7,1.8) has 12940 bin [1.8,1.9) has 11846 bin [1.9,2.0) has 11457 bin [2.0,2.1) has 10882 bin [2.1,2.2) has 11776 bin [2.2,2.3) has 14350 bin [2.3,2.4) has 17119 bin [2.4,2.5) has 13823 bin [2.5,2.6) has 12137 bin [2.6,2.7) has 11558 bin [2.7,2.8) has 10782 bin [2.8,2.9) has 10385 bin [2.9,3.0) has 11247 bin [3.0,3.1) has 11146 bin [3.1,3.2) has 13643 bin [3.2,3.3) has 19155 bin [3.3,3.4) has 18656 bin [3.4,3.5) has 29896 bin [3.5,3.6) has 27671 bin [3.6,3.7) has 14028 bin [3.7,3.8) has 16278 bin [3.8,3.9) has 12351 bin [3.9,4.0) has 10962 bin [4.0,4.1) has 9944 bin [4.1,4.2) has 9058 bin [4.2,4.3) has 9120 bin [4.3,4.4) has 9198 bin [4.4,4.5) has 8289 bin [4.5,4.6) has 7825 bin [4.6,4.7) has 7546 bin [4.7,4.8) has 7614 bin [4.8,4.9) has 8030 bin [4.9,5.0) has 8229 bin [5.0,5.1) has 8725 bin [5.1,5.2) has 9025 bin [5.2,5.3) has 8697 bin [5.3,5.4) has 8734 bin [5.4,5.5) has 8163 bin [5.5,5.6) has 7861 bin [5.6,5.7) has 8438 bin [5.7,5.8) has 8865 bin [5.8,5.9) has 8595 bin [5.9,6.0) has 8959 bin [6.0,6.1) has 8411 bin [6.1,6.2) has 8306 bin [6.2,6.3) has 8127 bin [6.3,6.4) has 8049 bin [6.4,6.5) has 7734 bin [6.5,6.6) has 7464 bin [6.6,6.7) has 7322 bin [6.7,6.8) has 6721 bin [6.8,6.9) has 6486 bin [6.9,7.0) has 6454 bin [7.0,7.1) has 6318 bin [7.1,7.2) has 6196 bin [7.2,7.3) has 5939 bin [7.3,7.4) has 5192 bin [7.4,7.5) has 4886 bin [7.5,7.6) has 4685 bin [7.6,7.7) has 4371 bin [7.7,7.8) has 4143 bin [7.8,7.9) has 4027 bin [7.9,8.0) has 3597 bin [8.0,8.1) has 3413 bin [8.1,8.2) has 3321 bin [8.2,8.3) has 3227 bin [8.3,8.4) has 3105 bin [8.4,8.5) has 3019 bin [8.5,8.6) has 2988 bin [8.6,8.7) has 3051 bin [8.7,8.8) has 2862 bin [8.8,8.9) has 2833 bin [8.9,9.0) has 2863 bin [9.0,9.1) has 2422 bin [9.1,9.2) has 2138 bin [9.2,9.3) has 2153 bin [9.3,9.4) has 1907 bin [9.4,9.5) has 1855 bin [9.5,9.6) has 1867 bin [9.6,9.7) has 1732 bin [9.7,9.8) has 1795 bin [9.8,9.9) has 1684 bin [9.9,10.0) has 1687 bin [10.0,10.1) has 1726 bin [10.1,10.2) has 1547 bin [10.2,10.3) has 1689 bin [10.3,10.4) has 1700 bin [10.4,10.5) has 1581 bin [10.5,10.6) has 1567 bin [10.6,10.7) has 1494 bin [10.7,10.8) has 1424 bin [10.8,10.9) has 1417 bin [10.9,11.0) has 1441 bin [11.0,11.1) has 1411 bin [11.1,11.2) has 1405 bin [11.2,11.3) has 1371 bin [11.3,11.4) has 1351 bin [11.4,11.5) has 1363 bin [11.5,11.6) has 1358 bin [11.6,11.7) has 1260 bin [11.7,11.8) has 1322 bin [11.8,11.9) has 1272 bin [11.9,12.0) has 1243 bin [12.0,12.1) has 1190 bin [12.1,12.2) has 1162 bin [12.2,12.3) has 1184 bin [12.3,12.4) has 1097 bin [12.4,12.5) has 1058 bin [12.5,12.6) has 1011 bin [12.6,12.7) has 888 bin [12.7,12.8) has 881 bin [12.8,12.9) has 818 bin [12.9,13.0) has 783 bin [13.0,13.1) has 784 bin [13.1,13.2) has 763 bin [13.2,13.3) has 719 bin [13.3,13.4) has 643 bin [13.4,13.5) has 633 bin [13.5,13.6) has 600 bin [13.6,13.7) has 611 bin [13.7,13.8) has 560 bin [13.8,13.9) has 544 bin [13.9,14.0) has 529 bin [14.0,14.1) has 518 bin [14.1,14.2) has 481 bin [14.2,14.3) has 424 bin [14.3,14.4) has 414 bin [14.4,14.5) has 377 bin [14.5,14.6) has 345 bin [14.6,14.7) has 299 bin [14.7,14.8) has 270 bin [14.8,14.9) has 252 bin [14.9,15.0) has 233 bin [15.0,15.1) has 223 bin [15.1,15.2) has 203 bin [15.2,15.3) has 209 bin [15.3,15.4) has 221 bin [15.4,15.5) has 233 bin [15.5,15.6) has 203 bin [15.6,15.7) has 222 bin [15.7,15.8) has 199 bin [15.8,15.9) has 191 bin [15.9,16.0) has 194 bin [16.0,16.1) has 177 bin [16.1,16.2) has 147 bin [16.2,16.3) has 156 bin [16.3,16.4) has 167 bin [16.4,16.5) has 143 bin [16.5,16.6) has 142 bin [16.6,16.7) has 175 bin [16.7,16.8) has 128 bin [16.8,16.9) has 145 bin [16.9,17.0) has 156 bin [17.0,17.1) has 138 bin [17.1,17.2) has 144 bin [17.2,17.3) has 130 bin [17.3,17.4) has 91 bin [17.4,17.5) has 104 bin [17.5,17.6) has 103 bin [17.6,17.7) has 96 bin [17.7,17.8) has 106 bin [17.8,17.9) has 98 bin [17.9,18.0) has 92 bin [18.0,18.1) has 76 bin [18.1,18.2) has 77 bin [18.2,18.3) has 73 bin [18.3,18.4) has 49 bin [18.4,18.5) has 54 bin [18.5,18.6) has 57 bin [18.6,18.7) has 46 bin [18.7,18.8) has 46 bin [18.8,18.9) has 45 bin [18.9,19.0) has 25 bin [19.0,19.1) has 38 bin [19.1,19.2) has 30 bin [19.2,19.3) has 43 bin [19.3,19.4) has 30 bin [19.4,19.5) has 30 bin [19.5,19.6) has 22 bin [19.6,19.7) has 28 bin [19.7,19.8) has 30 bin [19.8,19.9) has 46 bin [19.9,20.0) has 24 bin [20.0,20.1) has 24 bin [20.1,20.2) has 30 bin [20.2,20.3) has 26 bin [20.3,20.4) has 45 bin [20.4,20.5) has 39 bin [20.5,20.6) has 30 bin [20.6,20.7) has 30 bin [20.7,20.8) has 38 bin [20.8,20.9) has 26 bin [20.9,21.0) has 26 bin [21.0,21.1) has 23 bin [21.1,21.2) has 34 bin [21.2,21.3) has 46 bin [21.3,21.4) has 34 bin [21.4,21.5) has 30 bin [21.5,21.6) has 39 bin [21.6,21.7) has 42 bin [21.7,21.8) has 37 bin [21.8,21.9) has 38 bin [21.9,22.0) has 38 bin [22.0,22.1) has 30 bin [22.1,22.2) has 21 bin [22.2,22.3) has 38 bin [22.3,22.4) has 35 bin [22.4,22.5) has 27 bin [22.5,22.6) has 33 bin [22.6,22.7) has 29 bin [22.7,22.8) has 32 bin [22.8,22.9) has 30 bin [22.9,23.0) has 31 bin [23.0,23.1) has 26 bin [23.1,23.2) has 17 bin [23.2,23.3) has 10 bin [23.3,23.4) has 15 bin [23.4,23.5) has 4 bin [23.5,23.6) has 2 bin [23.6,23.7) has 1 bin [23.7,23.8) has 1 average z coordinate 0.1 for 29265845 element(s) point source id histogram with bin size 1.000000 bin 34 has 8344273 bin 35 has 17909659 bin 36 has 56157 bin 38 has 2955756 average point source id 35.019789348300037 for 29265845 element(s)