lasinfo (210611) report for 'AHN4T/19BN1_11.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: 23840683 number of points by return: 23617371 144583 58699 19931 99 scale factor x y z: 0.001 0.001 0.001 offset x y z: 109980 521230 0 min x y z: 109980.000 521230.000 -1.944 max x y z: 111019.999 522519.999 24.322 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: 23840683 extended number of points by return: 23617371 144583 58699 19931 99 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 -1944 24322 intensity 0 4826 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 -29 29 user_data 8 9 point_source_ID 46 48 gps_time 269682070.556139 269684022.767102 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 255 G 33 255 B 28 255 NIR 45 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 48.26 ('Amplitude') attribute1 -17.93 29.91 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23617371 number of intermediate returns: 79084 number of last returns: 23611492 number of single returns: 23467264 covered area in square units/kilounits: 1316576/1.32 point density: all returns 18.11 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 23840683 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23617371 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 144583 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 58699 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 19931 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 99 instead zero. overview over extended number of returns of given pulse: 23467264 176649 116660 79615 495 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 334892 unclassified (1) 23126011 ground (2) 227171 building (6) 148462 water (9) 4147 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1632588 +---> 48253 of those are unclassified (1) +---> 1551230 of those are ground (2) +---> 11773 of those are building (6) +---> 17635 of those are water (9) +---> 3697 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.0,-1.9) has 7 bin [-1.9,-1.8) has 389 bin [-1.8,-1.7) has 6477 bin [-1.7,-1.6) has 143332 bin [-1.6,-1.5) has 219513 bin [-1.5,-1.4) has 407744 bin [-1.4,-1.3) has 1035391 bin [-1.3,-1.2) has 2503397 bin [-1.2,-1.1) has 3664993 bin [-1.1,-1.0) has 4129011 bin [-1.0,-0.9) has 3228257 bin [-0.9,-0.8) has 2033201 bin [-0.8,-0.7) has 1568603 bin [-0.7,-0.6) has 1178837 bin [-0.6,-0.5) has 1220924 bin [-0.5,-0.4) has 735228 bin [-0.4,-0.3) has 293935 bin [-0.3,-0.2) has 156664 bin [-0.2,-0.1) has 69418 bin [-0.1,0.0) has 53700 bin [0.0,0.1) has 46509 bin [0.1,0.2) has 36166 bin [0.2,0.3) has 31534 bin [0.3,0.4) has 38835 bin [0.4,0.5) has 39593 bin [0.5,0.6) has 30181 bin [0.6,0.7) has 34458 bin [0.7,0.8) has 42067 bin [0.8,0.9) has 47681 bin [0.9,1.0) has 69509 bin [1.0,1.1) has 75431 bin [1.1,1.2) has 55857 bin [1.2,1.3) has 52072 bin [1.3,1.4) has 59442 bin [1.4,1.5) has 43021 bin [1.5,1.6) has 26249 bin [1.6,1.7) has 16158 bin [1.7,1.8) has 6999 bin [1.8,1.9) has 6839 bin [1.9,2.0) has 6747 bin [2.0,2.1) has 6673 bin [2.1,2.2) has 7513 bin [2.2,2.3) has 8145 bin [2.3,2.4) has 6574 bin [2.4,2.5) has 6476 bin [2.5,2.6) has 6368 bin [2.6,2.7) has 6424 bin [2.7,2.8) has 6078 bin [2.8,2.9) has 6787 bin [2.9,3.0) has 6208 bin [3.0,3.1) has 5585 bin [3.1,3.2) has 5478 bin [3.2,3.3) has 5348 bin [3.3,3.4) has 5725 bin [3.4,3.5) has 6053 bin [3.5,3.6) has 6267 bin [3.6,3.7) has 6928 bin [3.7,3.8) has 6116 bin [3.8,3.9) has 6725 bin [3.9,4.0) has 6802 bin [4.0,4.1) has 7028 bin [4.1,4.2) has 6928 bin [4.2,4.3) has 6893 bin [4.3,4.4) has 6964 bin [4.4,4.5) has 6936 bin [4.5,4.6) has 6985 bin [4.6,4.7) has 6929 bin [4.7,4.8) has 7462 bin [4.8,4.9) has 6847 bin [4.9,5.0) has 6636 bin [5.0,5.1) has 6556 bin [5.1,5.2) has 6502 bin [5.2,5.3) has 6695 bin [5.3,5.4) has 6616 bin [5.4,5.5) has 6510 bin [5.5,5.6) has 6413 bin [5.6,5.7) has 6299 bin [5.7,5.8) has 6462 bin [5.8,5.9) has 6376 bin [5.9,6.0) has 6317 bin [6.0,6.1) has 6163 bin [6.1,6.2) has 5982 bin [6.2,6.3) has 5900 bin [6.3,6.4) has 6021 bin [6.4,6.5) has 5732 bin [6.5,6.6) has 5752 bin [6.6,6.7) has 5833 bin [6.7,6.8) has 5412 bin [6.8,6.9) has 4553 bin [6.9,7.0) has 4347 bin [7.0,7.1) has 4395 bin [7.1,7.2) has 4130 bin [7.2,7.3) has 4584 bin [7.3,7.4) has 4107 bin [7.4,7.5) has 3846 bin [7.5,7.6) has 3705 bin [7.6,7.7) has 3698 bin [7.7,7.8) has 3480 bin [7.8,7.9) has 3383 bin [7.9,8.0) has 3514 bin [8.0,8.1) has 2578 bin [8.1,8.2) has 2408 bin [8.2,8.3) has 2454 bin [8.3,8.4) has 2321 bin [8.4,8.5) has 2319 bin [8.5,8.6) has 2322 bin [8.6,8.7) has 2280 bin [8.7,8.8) has 2199 bin [8.8,8.9) has 2029 bin [8.9,9.0) has 2051 bin [9.0,9.1) has 2000 bin [9.1,9.2) has 2004 bin [9.2,9.3) has 2071 bin [9.3,9.4) has 1973 bin [9.4,9.5) has 1970 bin [9.5,9.6) has 1762 bin [9.6,9.7) has 1607 bin [9.7,9.8) has 1234 bin [9.8,9.9) has 1122 bin [9.9,10.0) has 1115 bin [10.0,10.1) has 1070 bin [10.1,10.2) has 1069 bin [10.2,10.3) has 1047 bin [10.3,10.4) has 1025 bin [10.4,10.5) has 998 bin [10.5,10.6) has 977 bin [10.6,10.7) has 901 bin [10.7,10.8) has 931 bin [10.8,10.9) has 946 bin [10.9,11.0) has 903 bin [11.0,11.1) has 820 bin [11.1,11.2) has 824 bin [11.2,11.3) has 765 bin [11.3,11.4) has 782 bin [11.4,11.5) has 753 bin [11.5,11.6) has 712 bin [11.6,11.7) has 712 bin [11.7,11.8) has 602 bin [11.8,11.9) has 610 bin [11.9,12.0) has 583 bin [12.0,12.1) has 552 bin [12.1,12.2) has 537 bin [12.2,12.3) has 522 bin [12.3,12.4) has 479 bin [12.4,12.5) has 486 bin [12.5,12.6) has 496 bin [12.6,12.7) has 460 bin [12.7,12.8) has 427 bin [12.8,12.9) has 396 bin [12.9,13.0) has 382 bin [13.0,13.1) has 318 bin [13.1,13.2) has 324 bin [13.2,13.3) has 332 bin [13.3,13.4) has 285 bin [13.4,13.5) has 261 bin [13.5,13.6) has 246 bin [13.6,13.7) has 259 bin [13.7,13.8) has 199 bin [13.8,13.9) has 182 bin [13.9,14.0) has 194 bin [14.0,14.1) has 149 bin [14.1,14.2) has 171 bin [14.2,14.3) has 143 bin [14.3,14.4) has 127 bin [14.4,14.5) has 130 bin [14.5,14.6) has 122 bin [14.6,14.7) has 106 bin [14.7,14.8) has 92 bin [14.8,14.9) has 82 bin [14.9,15.0) has 87 bin [15.0,15.1) has 81 bin [15.1,15.2) has 64 bin [15.2,15.3) has 58 bin [15.3,15.4) has 79 bin [15.4,15.5) has 75 bin [15.5,15.6) has 73 bin [15.6,15.7) has 65 bin [15.7,15.8) has 70 bin [15.8,15.9) has 83 bin [15.9,16.0) has 70 bin [16.0,16.1) has 67 bin [16.1,16.2) has 76 bin [16.2,16.3) has 71 bin [16.3,16.4) has 85 bin [16.4,16.5) has 67 bin [16.5,16.6) has 81 bin [16.6,16.7) has 69 bin [16.7,16.8) has 71 bin [16.8,16.9) has 57 bin [16.9,17.0) has 64 bin [17.0,17.1) has 62 bin [17.1,17.2) has 60 bin [17.2,17.3) has 50 bin [17.3,17.4) has 42 bin [17.4,17.5) has 52 bin [17.5,17.6) has 44 bin [17.6,17.7) has 51 bin [17.7,17.8) has 43 bin [17.8,17.9) has 37 bin [17.9,18.0) has 63 bin [18.0,18.1) has 49 bin [18.1,18.2) has 49 bin [18.2,18.3) has 48 bin [18.3,18.4) has 45 bin [18.4,18.5) has 41 bin [18.5,18.6) has 41 bin [18.6,18.7) has 40 bin [18.7,18.8) has 54 bin [18.8,18.9) has 49 bin [18.9,19.0) has 53 bin [19.0,19.1) has 43 bin [19.1,19.2) has 41 bin [19.2,19.3) has 39 bin [19.3,19.4) has 48 bin [19.4,19.5) has 35 bin [19.5,19.6) has 55 bin [19.6,19.7) has 44 bin [19.7,19.8) has 46 bin [19.8,19.9) has 43 bin [19.9,20.0) has 30 bin [20.0,20.1) has 43 bin [20.1,20.2) has 42 bin [20.2,20.3) has 30 bin [20.3,20.4) has 52 bin [20.4,20.5) has 44 bin [20.5,20.6) has 32 bin [20.6,20.7) has 33 bin [20.7,20.8) has 37 bin [20.8,20.9) has 36 bin [20.9,21.0) has 42 bin [21.0,21.1) has 39 bin [21.1,21.2) has 35 bin [21.2,21.3) has 31 bin [21.3,21.4) has 26 bin [21.4,21.5) has 28 bin [21.5,21.6) has 21 bin [21.6,21.7) has 18 bin [21.7,21.8) has 16 bin [21.8,21.9) has 23 bin [21.9,22.0) has 22 bin [22.0,22.1) has 20 bin [22.1,22.2) has 19 bin [22.2,22.3) has 25 bin [22.3,22.4) has 23 bin [22.4,22.5) has 15 bin [22.5,22.6) has 21 bin [22.6,22.7) has 19 bin [22.7,22.8) has 25 bin [22.8,22.9) has 19 bin [22.9,23.0) has 17 bin [23.0,23.1) has 15 bin [23.1,23.2) has 10 bin [23.2,23.3) has 8 bin [23.3,23.4) has 11 bin [23.4,23.5) has 12 bin [23.5,23.6) has 4 bin [23.6,23.7) has 7 bin [23.7,23.8) has 3 bin [23.8,23.9) has 4 bin [23.9,24.0) has 2 bin [24.0,24.1) has 1 bin [24.1,24.2) has 1 bin [24.3,24.4) has 1 average z coordinate -0.8 for 23840683 element(s) point source id histogram with bin size 1.000000 bin 46 has 112617 bin 47 has 15864918 bin 48 has 7863148 average point source id 47.325096852300753 for 23840683 element(s)