lasinfo (210611) report for 'AHN4T/19EZ1_13.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: 25130489 number of points by return: 23743056 952027 335774 98086 1546 scale factor x y z: 0.001 0.001 0.001 offset x y z: 121980 514980 0 min x y z: 121980.000 514980.000 -5.254 max x y z: 123019.999 516269.999 19.952 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: 25130489 extended number of points by return: 23743056 952027 335774 98086 1546 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 -5254 19952 intensity 19 4737 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 37 40 gps_time 269532433.868058 269677552.649878 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 26 255 B 30 255 NIR 47 255 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 0.19 47.37 ('Amplitude') attribute1 -18.14 29.55 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23743056 number of intermediate returns: 439180 number of last returns: 23719589 number of single returns: 22771336 covered area in square units/kilounits: 1310432/1.31 point density: all returns 19.18 last only 18.10 (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 25130489 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23743056 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 952027 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 335774 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 98086 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1546 instead zero. overview over extended number of returns of given pulse: 22771336 1245479 716715 389136 7608 205 10 0 0 0 0 0 0 0 0 histogram of classification of points: 1845484 unclassified (1) 22126498 ground (2) 942249 building (6) 201208 water (9) 15050 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1568408 +---> 74453 of those are unclassified (1) +---> 1433036 of those are ground (2) +---> 57813 of those are building (6) +---> 3064 of those are water (9) +---> 42 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-5.3,-5.2) has 5 bin [-5.2,-5.1) has 580 bin [-5.1,-5.0) has 6524 bin [-5.0,-4.9) has 9615 bin [-4.9,-4.8) has 7039 bin [-4.8,-4.7) has 6767 bin [-4.7,-4.6) has 7290 bin [-4.6,-4.5) has 8096 bin [-4.5,-4.4) has 9588 bin [-4.4,-4.3) has 9816 bin [-4.3,-4.2) has 9370 bin [-4.2,-4.1) has 9479 bin [-4.1,-4.0) has 64950 bin [-4.0,-3.9) has 58734 bin [-3.9,-3.8) has 40295 bin [-3.8,-3.7) has 44432 bin [-3.7,-3.6) has 49281 bin [-3.6,-3.5) has 51110 bin [-3.5,-3.4) has 52979 bin [-3.4,-3.3) has 58891 bin [-3.3,-3.2) has 80195 bin [-3.2,-3.1) has 301689 bin [-3.1,-3.0) has 1675492 bin [-3.0,-2.9) has 3560583 bin [-2.9,-2.8) has 3721002 bin [-2.8,-2.7) has 3412331 bin [-2.7,-2.6) has 4100345 bin [-2.6,-2.5) has 2134703 bin [-2.5,-2.4) has 710375 bin [-2.4,-2.3) has 539281 bin [-2.3,-2.2) has 425423 bin [-2.2,-2.1) has 303566 bin [-2.1,-2.0) has 142783 bin [-2.0,-1.9) has 159317 bin [-1.9,-1.8) has 106910 bin [-1.8,-1.7) has 87577 bin [-1.7,-1.6) has 83141 bin [-1.6,-1.5) has 70144 bin [-1.5,-1.4) has 66133 bin [-1.4,-1.3) has 63450 bin [-1.3,-1.2) has 76896 bin [-1.2,-1.1) has 65751 bin [-1.1,-1.0) has 50994 bin [-1.0,-0.9) has 37653 bin [-0.9,-0.8) has 32876 bin [-0.8,-0.7) has 31010 bin [-0.7,-0.6) has 32580 bin [-0.6,-0.5) has 39380 bin [-0.5,-0.4) has 58261 bin [-0.4,-0.3) has 52149 bin [-0.3,-0.2) has 48211 bin [-0.2,-0.1) has 50717 bin [-0.1,0.0) has 44507 bin [0.0,0.1) has 44028 bin [0.1,0.2) has 43936 bin [0.2,0.3) has 46040 bin [0.3,0.4) has 36971 bin [0.4,0.5) has 32591 bin [0.5,0.6) has 37534 bin [0.6,0.7) has 40986 bin [0.7,0.8) has 69508 bin [0.8,0.9) has 71627 bin [0.9,1.0) has 30457 bin [1.0,1.1) has 29979 bin [1.1,1.2) has 29092 bin [1.2,1.3) has 26433 bin [1.3,1.4) has 25794 bin [1.4,1.5) has 25199 bin [1.5,1.6) has 30338 bin [1.6,1.7) has 29012 bin [1.7,1.8) has 29305 bin [1.8,1.9) has 31092 bin [1.9,2.0) has 32668 bin [2.0,2.1) has 31078 bin [2.1,2.2) has 29836 bin [2.2,2.3) has 30187 bin [2.3,2.4) has 30186 bin [2.4,2.5) has 26272 bin [2.5,2.6) has 25381 bin [2.6,2.7) has 24257 bin [2.7,2.8) has 22552 bin [2.8,2.9) has 22528 bin [2.9,3.0) has 22600 bin [3.0,3.1) has 22362 bin [3.1,3.2) has 22917 bin [3.2,3.3) has 26874 bin [3.3,3.4) has 24105 bin [3.4,3.5) has 22710 bin [3.5,3.6) has 24056 bin [3.6,3.7) has 21649 bin [3.7,3.8) has 21629 bin [3.8,3.9) has 22849 bin [3.9,4.0) has 22159 bin [4.0,4.1) has 21959 bin [4.1,4.2) has 21601 bin [4.2,4.3) has 21622 bin [4.3,4.4) has 21029 bin [4.4,4.5) has 20579 bin [4.5,4.6) has 20224 bin [4.6,4.7) has 18812 bin [4.7,4.8) has 18504 bin [4.8,4.9) has 18534 bin [4.9,5.0) has 18265 bin [5.0,5.1) has 18816 bin [5.1,5.2) has 18075 bin [5.2,5.3) has 18618 bin [5.3,5.4) has 18020 bin [5.4,5.5) has 17565 bin [5.5,5.6) has 17136 bin [5.6,5.7) has 17189 bin [5.7,5.8) has 16922 bin [5.8,5.9) has 16878 bin [5.9,6.0) has 16619 bin [6.0,6.1) has 16412 bin [6.1,6.2) has 16192 bin [6.2,6.3) has 16198 bin [6.3,6.4) has 15646 bin [6.4,6.5) has 15698 bin [6.5,6.6) has 15488 bin [6.6,6.7) has 15537 bin [6.7,6.8) has 15399 bin [6.8,6.9) has 15099 bin [6.9,7.0) has 14820 bin [7.0,7.1) has 14799 bin [7.1,7.2) has 14025 bin [7.2,7.3) has 13896 bin [7.3,7.4) has 13729 bin [7.4,7.5) has 13683 bin [7.5,7.6) has 13296 bin [7.6,7.7) has 13051 bin [7.7,7.8) has 13402 bin [7.8,7.9) has 12246 bin [7.9,8.0) has 11533 bin [8.0,8.1) has 11015 bin [8.1,8.2) has 10103 bin [8.2,8.3) has 10140 bin [8.3,8.4) has 9929 bin [8.4,8.5) has 9627 bin [8.5,8.6) has 9575 bin [8.6,8.7) has 9663 bin [8.7,8.8) has 9369 bin [8.8,8.9) has 9105 bin [8.9,9.0) has 8858 bin [9.0,9.1) has 8488 bin [9.1,9.2) has 8387 bin [9.2,9.3) has 8297 bin [9.3,9.4) has 8107 bin [9.4,9.5) has 7994 bin [9.5,9.6) has 7866 bin [9.6,9.7) has 7617 bin [9.7,9.8) has 7312 bin [9.8,9.9) has 7181 bin [9.9,10.0) has 7164 bin [10.0,10.1) has 6681 bin [10.1,10.2) has 6728 bin [10.2,10.3) has 6459 bin [10.3,10.4) has 6108 bin [10.4,10.5) has 6156 bin [10.5,10.6) has 5939 bin [10.6,10.7) has 5887 bin [10.7,10.8) has 5786 bin [10.8,10.9) has 5579 bin [10.9,11.0) has 5345 bin [11.0,11.1) has 5213 bin [11.1,11.2) has 5103 bin [11.2,11.3) has 5025 bin [11.3,11.4) has 4825 bin [11.4,11.5) has 4647 bin [11.5,11.6) has 4547 bin [11.6,11.7) has 4458 bin [11.7,11.8) has 4140 bin [11.8,11.9) has 4165 bin [11.9,12.0) has 3902 bin [12.0,12.1) has 3766 bin [12.1,12.2) has 3556 bin [12.2,12.3) has 3439 bin [12.3,12.4) has 3304 bin [12.4,12.5) has 3272 bin [12.5,12.6) has 3061 bin [12.6,12.7) has 2969 bin [12.7,12.8) has 2781 bin [12.8,12.9) has 2718 bin [12.9,13.0) has 2530 bin [13.0,13.1) has 2304 bin [13.1,13.2) has 2370 bin [13.2,13.3) has 2109 bin [13.3,13.4) has 2032 bin [13.4,13.5) has 1893 bin [13.5,13.6) has 1802 bin [13.6,13.7) has 1735 bin [13.7,13.8) has 1661 bin [13.8,13.9) has 1635 bin [13.9,14.0) has 1496 bin [14.0,14.1) has 1444 bin [14.1,14.2) has 1318 bin [14.2,14.3) has 1260 bin [14.3,14.4) has 1147 bin [14.4,14.5) has 1167 bin [14.5,14.6) has 1025 bin [14.6,14.7) has 1066 bin [14.7,14.8) has 922 bin [14.8,14.9) has 896 bin [14.9,15.0) has 848 bin [15.0,15.1) has 770 bin [15.1,15.2) has 724 bin [15.2,15.3) has 709 bin [15.3,15.4) has 613 bin [15.4,15.5) has 609 bin [15.5,15.6) has 488 bin [15.6,15.7) has 497 bin [15.7,15.8) has 435 bin [15.8,15.9) has 402 bin [15.9,16.0) has 410 bin [16.0,16.1) has 347 bin [16.1,16.2) has 337 bin [16.2,16.3) has 345 bin [16.3,16.4) has 273 bin [16.4,16.5) has 286 bin [16.5,16.6) has 252 bin [16.6,16.7) has 234 bin [16.7,16.8) has 211 bin [16.8,16.9) has 202 bin [16.9,17.0) has 208 bin [17.0,17.1) has 192 bin [17.1,17.2) has 167 bin [17.2,17.3) has 133 bin [17.3,17.4) has 128 bin [17.4,17.5) has 135 bin [17.5,17.6) has 100 bin [17.6,17.7) has 106 bin [17.7,17.8) has 108 bin [17.8,17.9) has 90 bin [17.9,18.0) has 93 bin [18.0,18.1) has 66 bin [18.1,18.2) has 65 bin [18.2,18.3) has 62 bin [18.3,18.4) has 67 bin [18.4,18.5) has 59 bin [18.5,18.6) has 52 bin [18.6,18.7) has 53 bin [18.7,18.8) has 54 bin [18.8,18.9) has 42 bin [18.9,19.0) has 49 bin [19.0,19.1) has 23 bin [19.1,19.2) has 23 bin [19.2,19.3) has 20 bin [19.3,19.4) has 23 bin [19.4,19.5) has 17 bin [19.5,19.6) has 9 bin [19.6,19.7) has 11 bin [19.7,19.8) has 2 bin [19.8,19.9) has 12 bin [19.9,20.0) has 1 average z coordinate -2.1 for 25130489 element(s) point source id histogram with bin size 1.000000 bin 37 has 10028 bin 39 has 16210552 bin 40 has 8909909 average point source id 39.353747712589275 for 25130489 element(s)