lasinfo (210611) report for 'AHN4T/09BN2_24.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: 26206118 number of points by return: 25695630 313749 148134 48605 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 117980 568730 0 min x y z: 117980.000 568730.000 -0.901 max x y z: 119019.999 570019.999 21.690 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: 26206118 extended number of points by return: 25695630 313749 148134 48605 0 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 -901 21690 intensity 53 4808 return_number 1 4 number_of_returns 1 4 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -24 29 user_data 8 9 point_source_ID 1043 1051 gps_time 265135725.732780 268472509.798290 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 243 G 40 244 B 24 230 NIR 45 237 extended_return_number 1 4 extended_number_of_returns 1 4 extended_classification 1 26 extended_scan_angle -4000 4833 extended_scanner_channel 0 0 attribute0 0.53 48.08 ('Amplitude') attribute1 -16.59 31.51 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25695630 number of intermediate returns: 196886 number of last returns: 25694629 number of single returns: 25381027 covered area in square units/kilounits: 1340660/1.34 point density: all returns 19.55 last only 19.17 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26206118 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25695630 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 313749 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 148134 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 48605 instead zero. overview over extended number of returns of given pulse: 25381027 331684 298836 194571 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 748692 unclassified (1) 25231174 ground (2) 95880 building (6) 127424 water (9) 2948 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1909473 +---> 47035 of those are unclassified (1) +---> 1850333 of those are ground (2) +---> 6520 of those are building (6) +---> 5374 of those are water (9) +---> 211 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.0,-0.9) has 1 bin [-0.9,-0.8) has 1139 bin [-0.8,-0.7) has 64625 bin [-0.7,-0.6) has 104009 bin [-0.6,-0.5) has 71603 bin [-0.5,-0.4) has 74815 bin [-0.4,-0.3) has 105787 bin [-0.3,-0.2) has 96048 bin [-0.2,-0.1) has 107588 bin [-0.1,0.0) has 110325 bin [0.0,0.1) has 286953 bin [0.1,0.2) has 4205840 bin [0.2,0.3) has 12708388 bin [0.3,0.4) has 3903882 bin [0.4,0.5) has 2084731 bin [0.5,0.6) has 537322 bin [0.6,0.7) has 268173 bin [0.7,0.8) has 144561 bin [0.8,0.9) has 142959 bin [0.9,1.0) has 153093 bin [1.0,1.1) has 107466 bin [1.1,1.2) has 62584 bin [1.2,1.3) has 21503 bin [1.3,1.4) has 15705 bin [1.4,1.5) has 19845 bin [1.5,1.6) has 15876 bin [1.6,1.7) has 12905 bin [1.7,1.8) has 12225 bin [1.8,1.9) has 11960 bin [1.9,2.0) has 19155 bin [2.0,2.1) has 14673 bin [2.1,2.2) has 13071 bin [2.2,2.3) has 13437 bin [2.3,2.4) has 13376 bin [2.4,2.5) has 15762 bin [2.5,2.6) has 19200 bin [2.6,2.7) has 22926 bin [2.7,2.8) has 22679 bin [2.8,2.9) has 14843 bin [2.9,3.0) has 12286 bin [3.0,3.1) has 14303 bin [3.1,3.2) has 12684 bin [3.2,3.3) has 11751 bin [3.3,3.4) has 11918 bin [3.4,3.5) has 11807 bin [3.5,3.6) has 11565 bin [3.6,3.7) has 10024 bin [3.7,3.8) has 9737 bin [3.8,3.9) has 7921 bin [3.9,4.0) has 7568 bin [4.0,4.1) has 7394 bin [4.1,4.2) has 7492 bin [4.2,4.3) has 7413 bin [4.3,4.4) has 7212 bin [4.4,4.5) has 7137 bin [4.5,4.6) has 7188 bin [4.6,4.7) has 7325 bin [4.7,4.8) has 7463 bin [4.8,4.9) has 7492 bin [4.9,5.0) has 7407 bin [5.0,5.1) has 7269 bin [5.1,5.2) has 7061 bin [5.2,5.3) has 6998 bin [5.3,5.4) has 6966 bin [5.4,5.5) has 6883 bin [5.5,5.6) has 6800 bin [5.6,5.7) has 6858 bin [5.7,5.8) has 6852 bin [5.8,5.9) has 6926 bin [5.9,6.0) has 7177 bin [6.0,6.1) has 7075 bin [6.1,6.2) has 6771 bin [6.2,6.3) has 6740 bin [6.3,6.4) has 6568 bin [6.4,6.5) has 6579 bin [6.5,6.6) has 6415 bin [6.6,6.7) has 6502 bin [6.7,6.8) has 6416 bin [6.8,6.9) has 6336 bin [6.9,7.0) has 6241 bin [7.0,7.1) has 6133 bin [7.1,7.2) has 6161 bin [7.2,7.3) has 6054 bin [7.3,7.4) has 5925 bin [7.4,7.5) has 5874 bin [7.5,7.6) has 5767 bin [7.6,7.7) has 5592 bin [7.7,7.8) has 5600 bin [7.8,7.9) has 5436 bin [7.9,8.0) has 5368 bin [8.0,8.1) has 5107 bin [8.1,8.2) has 5155 bin [8.2,8.3) has 5094 bin [8.3,8.4) has 5098 bin [8.4,8.5) has 5068 bin [8.5,8.6) has 4951 bin [8.6,8.7) has 4819 bin [8.7,8.8) has 4543 bin [8.8,8.9) has 4499 bin [8.9,9.0) has 4412 bin [9.0,9.1) has 4450 bin [9.1,9.2) has 4200 bin [9.2,9.3) has 3986 bin [9.3,9.4) has 4039 bin [9.4,9.5) has 3827 bin [9.5,9.6) has 3670 bin [9.6,9.7) has 3571 bin [9.7,9.8) has 3584 bin [9.8,9.9) has 3561 bin [9.9,10.0) has 3341 bin [10.0,10.1) has 3217 bin [10.1,10.2) has 3123 bin [10.2,10.3) has 3041 bin [10.3,10.4) has 2968 bin [10.4,10.5) has 2849 bin [10.5,10.6) has 2841 bin [10.6,10.7) has 2653 bin [10.7,10.8) has 2553 bin [10.8,10.9) has 2633 bin [10.9,11.0) has 2384 bin [11.0,11.1) has 2446 bin [11.1,11.2) has 2411 bin [11.2,11.3) has 2335 bin [11.3,11.4) has 2248 bin [11.4,11.5) has 2301 bin [11.5,11.6) has 2299 bin [11.6,11.7) has 2195 bin [11.7,11.8) has 2136 bin [11.8,11.9) has 2160 bin [11.9,12.0) has 2055 bin [12.0,12.1) has 2095 bin [12.1,12.2) has 1916 bin [12.2,12.3) has 1762 bin [12.3,12.4) has 1689 bin [12.4,12.5) has 1742 bin [12.5,12.6) has 1619 bin [12.6,12.7) has 1502 bin [12.7,12.8) has 1588 bin [12.8,12.9) has 1588 bin [12.9,13.0) has 1485 bin [13.0,13.1) has 1605 bin [13.1,13.2) has 1486 bin [13.2,13.3) has 1458 bin [13.3,13.4) has 1291 bin [13.4,13.5) has 1312 bin [13.5,13.6) has 1292 bin [13.6,13.7) has 1287 bin [13.7,13.8) has 1281 bin [13.8,13.9) has 1214 bin [13.9,14.0) has 1139 bin [14.0,14.1) has 1126 bin [14.1,14.2) has 1081 bin [14.2,14.3) has 1059 bin [14.3,14.4) has 979 bin [14.4,14.5) has 1031 bin [14.5,14.6) has 1048 bin [14.6,14.7) has 994 bin [14.7,14.8) has 937 bin [14.8,14.9) has 968 bin [14.9,15.0) has 892 bin [15.0,15.1) has 877 bin [15.1,15.2) has 875 bin [15.2,15.3) has 830 bin [15.3,15.4) has 729 bin [15.4,15.5) has 695 bin [15.5,15.6) has 672 bin [15.6,15.7) has 690 bin [15.7,15.8) has 653 bin [15.8,15.9) has 615 bin [15.9,16.0) has 622 bin [16.0,16.1) has 636 bin [16.1,16.2) has 550 bin [16.2,16.3) has 567 bin [16.3,16.4) has 506 bin [16.4,16.5) has 487 bin [16.5,16.6) has 439 bin [16.6,16.7) has 431 bin [16.7,16.8) has 376 bin [16.8,16.9) has 399 bin [16.9,17.0) has 348 bin [17.0,17.1) has 341 bin [17.1,17.2) has 323 bin [17.2,17.3) has 323 bin [17.3,17.4) has 346 bin [17.4,17.5) has 305 bin [17.5,17.6) has 297 bin [17.6,17.7) has 282 bin [17.7,17.8) has 258 bin [17.8,17.9) has 239 bin [17.9,18.0) has 253 bin [18.0,18.1) has 221 bin [18.1,18.2) has 225 bin [18.2,18.3) has 207 bin [18.3,18.4) has 187 bin [18.4,18.5) has 175 bin [18.5,18.6) has 191 bin [18.6,18.7) has 177 bin [18.7,18.8) has 155 bin [18.8,18.9) has 147 bin [18.9,19.0) has 157 bin [19.0,19.1) has 115 bin [19.1,19.2) has 136 bin [19.2,19.3) has 128 bin [19.3,19.4) has 148 bin [19.4,19.5) has 92 bin [19.5,19.6) has 112 bin [19.6,19.7) has 90 bin [19.7,19.8) has 98 bin [19.8,19.9) has 79 bin [19.9,20.0) has 83 bin [20.0,20.1) has 68 bin [20.1,20.2) has 50 bin [20.2,20.3) has 59 bin [20.3,20.4) has 42 bin [20.4,20.5) has 42 bin [20.5,20.6) has 52 bin [20.6,20.7) has 28 bin [20.7,20.8) has 28 bin [20.8,20.9) has 27 bin [20.9,21.0) has 22 bin [21.0,21.1) has 17 bin [21.1,21.2) has 14 bin [21.2,21.3) has 5 bin [21.3,21.4) has 7 bin [21.4,21.5) has 12 bin [21.5,21.6) has 5 bin [21.6,21.7) has 1 average z coordinate 0.4 for 26206118 element(s) point source id histogram with bin size 1.000000 bin 1043 has 4618985 bin 1045 has 20647742 bin 1051 has 939391 average point source id 1044.862565527637571 for 26206118 element(s)