lasinfo (210611) report for 'AHN4T/10GZ1_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: 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: 40395696 number of points by return: 39971049 300636 97997 25566 448 scale factor x y z: 0.001 0.001 0.001 offset x y z: 161980 552480 0 min x y z: 161980.000 552480.000 -2.264 max x y z: 163019.999 553769.999 19.209 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: 40395696 extended number of points by return: 39971049 300636 97997 25566 448 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 -2264 19209 intensity 32 4627 return_number 1 5 number_of_returns 1 6 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 1047 1129 gps_time 267974234.580828 269081795.850600 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 2 255 G 20 255 B 14 255 NIR 26 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.32 46.27 ('Amplitude') attribute1 -16.72 29.78 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 39971049 number of intermediate returns: 124378 number of last returns: 39969931 number of single returns: 39669662 covered area in square units/kilounits: 1327856/1.33 point density: all returns 30.42 last only 30.10 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 40395696 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 39971049 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 300636 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 97997 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 25566 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 448 instead zero. overview over extended number of returns of given pulse: 39669662 405423 217554 100818 2204 35 0 0 0 0 0 0 0 0 0 histogram of classification of points: 783045 unclassified (1) 32736523 ground (2) 134997 building (6) 6738400 water (9) 2731 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2732667 +---> 73720 of those are unclassified (1) +---> 2420355 of those are ground (2) +---> 30106 of those are building (6) +---> 207357 of those are water (9) +---> 1129 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.3,-2.2) has 44 bin [-2.2,-2.1) has 1887 bin [-2.1,-2.0) has 55644 bin [-2.0,-1.9) has 78580 bin [-1.9,-1.8) has 64494 bin [-1.8,-1.7) has 75603 bin [-1.7,-1.6) has 109312 bin [-1.6,-1.5) has 228648 bin [-1.5,-1.4) has 805792 bin [-1.4,-1.3) has 1772160 bin [-1.3,-1.2) has 3344065 bin [-1.2,-1.1) has 5298328 bin [-1.1,-1.0) has 6773610 bin [-1.0,-0.9) has 6276804 bin [-0.9,-0.8) has 3238530 bin [-0.8,-0.7) has 1384009 bin [-0.7,-0.6) has 898731 bin [-0.6,-0.5) has 4907463 bin [-0.5,-0.4) has 1940679 bin [-0.4,-0.3) has 392441 bin [-0.3,-0.2) has 464446 bin [-0.2,-0.1) has 359430 bin [-0.1,0.0) has 306336 bin [0.0,0.1) has 273727 bin [0.1,0.2) has 231083 bin [0.2,0.3) has 170376 bin [0.3,0.4) has 141583 bin [0.4,0.5) has 108476 bin [0.5,0.6) has 48994 bin [0.6,0.7) has 18926 bin [0.7,0.8) has 12161 bin [0.8,0.9) has 11365 bin [0.9,1.0) has 10883 bin [1.0,1.1) has 11323 bin [1.1,1.2) has 11912 bin [1.2,1.3) has 12422 bin [1.3,1.4) has 12532 bin [1.4,1.5) has 11802 bin [1.5,1.6) has 10646 bin [1.6,1.7) has 10264 bin [1.7,1.8) has 9619 bin [1.8,1.9) has 8808 bin [1.9,2.0) has 8348 bin [2.0,2.1) has 7469 bin [2.1,2.2) has 7325 bin [2.2,2.3) has 7014 bin [2.3,2.4) has 7429 bin [2.4,2.5) has 7478 bin [2.5,2.6) has 7164 bin [2.6,2.7) has 7153 bin [2.7,2.8) has 7133 bin [2.8,2.9) has 6884 bin [2.9,3.0) has 6839 bin [3.0,3.1) has 6851 bin [3.1,3.2) has 6660 bin [3.2,3.3) has 6494 bin [3.3,3.4) has 6588 bin [3.4,3.5) has 6292 bin [3.5,3.6) has 6395 bin [3.6,3.7) has 6156 bin [3.7,3.8) has 6313 bin [3.8,3.9) has 6242 bin [3.9,4.0) has 6013 bin [4.0,4.1) has 6020 bin [4.1,4.2) has 6160 bin [4.2,4.3) has 6501 bin [4.3,4.4) has 6326 bin [4.4,4.5) has 6316 bin [4.5,4.6) has 6364 bin [4.6,4.7) has 6489 bin [4.7,4.8) has 6529 bin [4.8,4.9) has 6777 bin [4.9,5.0) has 6838 bin [5.0,5.1) has 6889 bin [5.1,5.2) has 6621 bin [5.2,5.3) has 7186 bin [5.3,5.4) has 6726 bin [5.4,5.5) has 6857 bin [5.5,5.6) has 6581 bin [5.6,5.7) has 6345 bin [5.7,5.8) has 6376 bin [5.8,5.9) has 6155 bin [5.9,6.0) has 5941 bin [6.0,6.1) has 5901 bin [6.1,6.2) has 5728 bin [6.2,6.3) has 5692 bin [6.3,6.4) has 5071 bin [6.4,6.5) has 4660 bin [6.5,6.6) has 4666 bin [6.6,6.7) has 4548 bin [6.7,6.8) has 4615 bin [6.8,6.9) has 4515 bin [6.9,7.0) has 4478 bin [7.0,7.1) has 4550 bin [7.1,7.2) has 4474 bin [7.2,7.3) has 4475 bin [7.3,7.4) has 4434 bin [7.4,7.5) has 4164 bin [7.5,7.6) has 4062 bin [7.6,7.7) has 3713 bin [7.7,7.8) has 3634 bin [7.8,7.9) has 3487 bin [7.9,8.0) has 3566 bin [8.0,8.1) has 3387 bin [8.1,8.2) has 3388 bin [8.2,8.3) has 3155 bin [8.3,8.4) has 3164 bin [8.4,8.5) has 3256 bin [8.5,8.6) has 3182 bin [8.6,8.7) has 3195 bin [8.7,8.8) has 3158 bin [8.8,8.9) has 3085 bin [8.9,9.0) has 2955 bin [9.0,9.1) has 2965 bin [9.1,9.2) has 2845 bin [9.2,9.3) has 2896 bin [9.3,9.4) has 2803 bin [9.4,9.5) has 2667 bin [9.5,9.6) has 2609 bin [9.6,9.7) has 2573 bin [9.7,9.8) has 2591 bin [9.8,9.9) has 2494 bin [9.9,10.0) has 2457 bin [10.0,10.1) has 2478 bin [10.1,10.2) has 2368 bin [10.2,10.3) has 2363 bin [10.3,10.4) has 2264 bin [10.4,10.5) has 2319 bin [10.5,10.6) has 2137 bin [10.6,10.7) has 2081 bin [10.7,10.8) has 1992 bin [10.8,10.9) has 2049 bin [10.9,11.0) has 2048 bin [11.0,11.1) has 1988 bin [11.1,11.2) has 1956 bin [11.2,11.3) has 1845 bin [11.3,11.4) has 1782 bin [11.4,11.5) has 1805 bin [11.5,11.6) has 1723 bin [11.6,11.7) has 1734 bin [11.7,11.8) has 1592 bin [11.8,11.9) has 1599 bin [11.9,12.0) has 1553 bin [12.0,12.1) has 1534 bin [12.1,12.2) has 1518 bin [12.2,12.3) has 1391 bin [12.3,12.4) has 1368 bin [12.4,12.5) has 1287 bin [12.5,12.6) has 1267 bin [12.6,12.7) has 1287 bin [12.7,12.8) has 1213 bin [12.8,12.9) has 1255 bin [12.9,13.0) has 1162 bin [13.0,13.1) has 1148 bin [13.1,13.2) has 1003 bin [13.2,13.3) has 1064 bin [13.3,13.4) has 977 bin [13.4,13.5) has 893 bin [13.5,13.6) has 866 bin [13.6,13.7) has 767 bin [13.7,13.8) has 675 bin [13.8,13.9) has 611 bin [13.9,14.0) has 527 bin [14.0,14.1) has 527 bin [14.1,14.2) has 465 bin [14.2,14.3) has 485 bin [14.3,14.4) has 418 bin [14.4,14.5) has 390 bin [14.5,14.6) has 285 bin [14.6,14.7) has 254 bin [14.7,14.8) has 230 bin [14.8,14.9) has 208 bin [14.9,15.0) has 204 bin [15.0,15.1) has 203 bin [15.1,15.2) has 203 bin [15.2,15.3) has 162 bin [15.3,15.4) has 146 bin [15.4,15.5) has 167 bin [15.5,15.6) has 161 bin [15.6,15.7) has 238 bin [15.7,15.8) has 151 bin [15.8,15.9) has 135 bin [15.9,16.0) has 115 bin [16.0,16.1) has 119 bin [16.1,16.2) has 136 bin [16.2,16.3) has 96 bin [16.3,16.4) has 93 bin [16.4,16.5) has 87 bin [16.5,16.6) has 76 bin [16.6,16.7) has 92 bin [16.7,16.8) has 87 bin [16.8,16.9) has 79 bin [16.9,17.0) has 71 bin [17.0,17.1) has 55 bin [17.1,17.2) has 59 bin [17.2,17.3) has 67 bin [17.3,17.4) has 48 bin [17.4,17.5) has 59 bin [17.5,17.6) has 54 bin [17.6,17.7) has 47 bin [17.7,17.8) has 49 bin [17.8,17.9) has 45 bin [17.9,18.0) has 28 bin [18.0,18.1) has 21 bin [18.1,18.2) has 33 bin [18.2,18.3) has 22 bin [18.3,18.4) has 19 bin [18.4,18.5) has 26 bin [18.5,18.6) has 19 bin [18.6,18.7) has 11 bin [18.7,18.8) has 9 bin [18.8,18.9) has 12 bin [18.9,19.0) has 5 bin [19.0,19.1) has 2 bin [19.2,19.3) has 1 average z coordinate -0.8 for 40395696 element(s) point source id histogram with bin size 1.000000 bin 1047 has 17063314 bin 1048 has 2606019 bin 1127 has 2419198 bin 1128 has 16006750 bin 1129 has 2300415 average point source id 1088.621331119038132 for 40395696 element(s)