lasinfo (210611) report for 'AHN4T/11AZ1_21.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: 176/2021 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: 24323940 number of points by return: 23410579 573916 258759 79271 1415 scale factor x y z: 0.001 0.001 0.001 offset x y z: 179980 562480 0 min x y z: 179980.000 562480.000 -1.903 max x y z: 181019.999 563769.999 22.547 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: 24323940 extended number of points by return: 23410579 573916 258759 79271 1415 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 -1903 22547 intensity 19 4965 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 3 user_data 8 9 point_source_ID 1119 1120 gps_time 269018724.108083 269019502.871011 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 15 255 B 6 255 NIR 26 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 500 extended_scanner_channel 0 0 attribute0 0.19 49.65 ('Amplitude') attribute1 -17.07 33.06 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23410579 number of intermediate returns: 340004 number of last returns: 23408591 number of single returns: 22835234 covered area in square units/kilounits: 1305628/1.31 point density: all returns 18.63 last only 17.93 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24323940 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23410579 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 573916 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 258759 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 79271 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1415 instead zero. overview over extended number of returns of given pulse: 22835234 630619 538943 312062 6927 150 5 0 0 0 0 0 0 0 0 histogram of classification of points: 1155007 unclassified (1) 21766835 ground (2) 75597 building (6) 1314223 water (9) 12278 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1590116 +---> 182539 of those are unclassified (1) +---> 1110383 of those are ground (2) +---> 14879 of those are building (6) +---> 281133 of those are water (9) +---> 1182 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.0,-1.9) has 1 bin [-1.9,-1.8) has 226 bin [-1.8,-1.7) has 23901 bin [-1.7,-1.6) has 199549 bin [-1.6,-1.5) has 113962 bin [-1.5,-1.4) has 85803 bin [-1.4,-1.3) has 94650 bin [-1.3,-1.2) has 184146 bin [-1.2,-1.1) has 535755 bin [-1.1,-1.0) has 1189376 bin [-1.0,-0.9) has 3333310 bin [-0.9,-0.8) has 7612797 bin [-0.8,-0.7) has 5824118 bin [-0.7,-0.6) has 1346560 bin [-0.6,-0.5) has 1367557 bin [-0.5,-0.4) has 265091 bin [-0.4,-0.3) has 186118 bin [-0.3,-0.2) has 150986 bin [-0.2,-0.1) has 150725 bin [-0.1,0.0) has 122751 bin [0.0,0.1) has 102267 bin [0.1,0.2) has 95594 bin [0.2,0.3) has 79151 bin [0.3,0.4) has 52219 bin [0.4,0.5) has 33073 bin [0.5,0.6) has 26710 bin [0.6,0.7) has 31109 bin [0.7,0.8) has 49834 bin [0.8,0.9) has 18517 bin [0.9,1.0) has 14001 bin [1.0,1.1) has 16039 bin [1.1,1.2) has 13155 bin [1.2,1.3) has 13250 bin [1.3,1.4) has 15945 bin [1.4,1.5) has 12339 bin [1.5,1.6) has 12278 bin [1.6,1.7) has 11770 bin [1.7,1.8) has 12117 bin [1.8,1.9) has 12043 bin [1.9,2.0) has 10513 bin [2.0,2.1) has 10797 bin [2.1,2.2) has 11186 bin [2.2,2.3) has 10993 bin [2.3,2.4) has 10503 bin [2.4,2.5) has 10227 bin [2.5,2.6) has 9981 bin [2.6,2.7) has 10665 bin [2.7,2.8) has 10495 bin [2.8,2.9) has 10268 bin [2.9,3.0) has 11851 bin [3.0,3.1) has 10341 bin [3.1,3.2) has 10351 bin [3.2,3.3) has 10285 bin [3.3,3.4) has 9875 bin [3.4,3.5) has 9854 bin [3.5,3.6) has 10006 bin [3.6,3.7) has 9984 bin [3.7,3.8) has 10179 bin [3.8,3.9) has 9878 bin [3.9,4.0) has 9775 bin [4.0,4.1) has 9831 bin [4.1,4.2) has 9614 bin [4.2,4.3) has 9675 bin [4.3,4.4) has 9479 bin [4.4,4.5) has 9847 bin [4.5,4.6) has 10919 bin [4.6,4.7) has 9412 bin [4.7,4.8) has 9156 bin [4.8,4.9) has 8987 bin [4.9,5.0) has 8912 bin [5.0,5.1) has 9157 bin [5.1,5.2) has 9046 bin [5.2,5.3) has 9331 bin [5.3,5.4) has 9017 bin [5.4,5.5) has 9117 bin [5.5,5.6) has 9207 bin [5.6,5.7) has 8969 bin [5.7,5.8) has 9052 bin [5.8,5.9) has 8752 bin [5.9,6.0) has 8888 bin [6.0,6.1) has 8840 bin [6.1,6.2) has 8833 bin [6.2,6.3) has 8674 bin [6.3,6.4) has 8567 bin [6.4,6.5) has 8588 bin [6.5,6.6) has 8667 bin [6.6,6.7) has 8503 bin [6.7,6.8) has 8214 bin [6.8,6.9) has 8320 bin [6.9,7.0) has 8267 bin [7.0,7.1) has 8026 bin [7.1,7.2) has 7890 bin [7.2,7.3) has 8265 bin [7.3,7.4) has 7792 bin [7.4,7.5) has 7781 bin [7.5,7.6) has 7743 bin [7.6,7.7) has 7567 bin [7.7,7.8) has 7267 bin [7.8,7.9) has 7475 bin [7.9,8.0) has 7412 bin [8.0,8.1) has 7299 bin [8.1,8.2) has 7314 bin [8.2,8.3) has 7064 bin [8.3,8.4) has 7132 bin [8.4,8.5) has 7020 bin [8.5,8.6) has 6961 bin [8.6,8.7) has 7048 bin [8.7,8.8) has 6835 bin [8.8,8.9) has 6712 bin [8.9,9.0) has 6765 bin [9.0,9.1) has 6680 bin [9.1,9.2) has 6757 bin [9.2,9.3) has 6761 bin [9.3,9.4) has 6714 bin [9.4,9.5) has 6459 bin [9.5,9.6) has 6273 bin [9.6,9.7) has 6142 bin [9.7,9.8) has 5930 bin [9.8,9.9) has 6058 bin [9.9,10.0) has 5792 bin [10.0,10.1) has 5997 bin [10.1,10.2) has 5734 bin [10.2,10.3) has 5633 bin [10.3,10.4) has 5503 bin [10.4,10.5) has 5330 bin [10.5,10.6) has 5189 bin [10.6,10.7) has 5122 bin [10.7,10.8) has 5052 bin [10.8,10.9) has 4792 bin [10.9,11.0) has 4767 bin [11.0,11.1) has 4593 bin [11.1,11.2) has 4475 bin [11.2,11.3) has 4372 bin [11.3,11.4) has 4355 bin [11.4,11.5) has 4176 bin [11.5,11.6) has 3893 bin [11.6,11.7) has 3943 bin [11.7,11.8) has 3909 bin [11.8,11.9) has 3905 bin [11.9,12.0) has 3765 bin [12.0,12.1) has 3677 bin [12.1,12.2) has 3605 bin [12.2,12.3) has 3566 bin [12.3,12.4) has 3626 bin [12.4,12.5) has 3493 bin [12.5,12.6) has 3276 bin [12.6,12.7) has 3197 bin [12.7,12.8) has 3169 bin [12.8,12.9) has 3136 bin [12.9,13.0) has 3219 bin [13.0,13.1) has 3071 bin [13.1,13.2) has 3028 bin [13.2,13.3) has 2902 bin [13.3,13.4) has 2707 bin [13.4,13.5) has 2695 bin [13.5,13.6) has 2750 bin [13.6,13.7) has 2713 bin [13.7,13.8) has 2583 bin [13.8,13.9) has 2561 bin [13.9,14.0) has 2460 bin [14.0,14.1) has 2328 bin [14.1,14.2) has 2308 bin [14.2,14.3) has 2280 bin [14.3,14.4) has 2196 bin [14.4,14.5) has 2156 bin [14.5,14.6) has 2087 bin [14.6,14.7) has 1962 bin [14.7,14.8) has 2003 bin [14.8,14.9) has 1882 bin [14.9,15.0) has 1844 bin [15.0,15.1) has 1693 bin [15.1,15.2) has 1689 bin [15.2,15.3) has 1603 bin [15.3,15.4) has 1611 bin [15.4,15.5) has 1524 bin [15.5,15.6) has 1528 bin [15.6,15.7) has 1400 bin [15.7,15.8) has 1332 bin [15.8,15.9) has 1323 bin [15.9,16.0) has 1236 bin [16.0,16.1) has 1235 bin [16.1,16.2) has 1231 bin [16.2,16.3) has 1146 bin [16.3,16.4) has 1070 bin [16.4,16.5) has 1131 bin [16.5,16.6) has 1002 bin [16.6,16.7) has 1014 bin [16.7,16.8) has 921 bin [16.8,16.9) has 899 bin [16.9,17.0) has 856 bin [17.0,17.1) has 790 bin [17.1,17.2) has 782 bin [17.2,17.3) has 765 bin [17.3,17.4) has 704 bin [17.4,17.5) has 692 bin [17.5,17.6) has 692 bin [17.6,17.7) has 609 bin [17.7,17.8) has 574 bin [17.8,17.9) has 597 bin [17.9,18.0) has 565 bin [18.0,18.1) has 494 bin [18.1,18.2) has 466 bin [18.2,18.3) has 399 bin [18.3,18.4) has 386 bin [18.4,18.5) has 332 bin [18.5,18.6) has 314 bin [18.6,18.7) has 283 bin [18.7,18.8) has 272 bin [18.8,18.9) has 240 bin [18.9,19.0) has 235 bin [19.0,19.1) has 191 bin [19.1,19.2) has 159 bin [19.2,19.3) has 145 bin [19.3,19.4) has 127 bin [19.4,19.5) has 121 bin [19.5,19.6) has 93 bin [19.6,19.7) has 92 bin [19.7,19.8) has 78 bin [19.8,19.9) has 65 bin [19.9,20.0) has 67 bin [20.0,20.1) has 46 bin [20.1,20.2) has 67 bin [20.2,20.3) has 54 bin [20.3,20.4) has 47 bin [20.4,20.5) has 53 bin [20.5,20.6) has 47 bin [20.6,20.7) has 50 bin [20.7,20.8) has 43 bin [20.8,20.9) has 33 bin [20.9,21.0) has 39 bin [21.0,21.1) has 27 bin [21.1,21.2) has 19 bin [21.2,21.3) has 16 bin [21.3,21.4) has 16 bin [21.4,21.5) has 9 bin [21.5,21.6) has 8 bin [21.6,21.7) has 7 bin [21.7,21.8) has 4 bin [21.8,21.9) has 4 bin [21.9,22.0) has 7 bin [22.0,22.1) has 3 bin [22.2,22.3) has 4 bin [22.4,22.5) has 2 bin [22.5,22.6) has 2 average z coordinate -0.5 for 24323940 element(s) point source id histogram with bin size 1.000000 bin 1119 has 12132251 bin 1120 has 12191689 average point source id 1119.501221800415578 for 24323940 element(s)