lasinfo (210611) report for 'AHN4T/19EZ2_23.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: 51509911 number of points by return: 50822663 496033 151953 38275 987 scale factor x y z: 0.001 0.001 0.001 offset x y z: 126980 512480 0 min x y z: 126980.000 512480.000 -4.396 max x y z: 128019.999 513769.999 27.649 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: 51509911 extended number of points by return: 50822663 496033 151953 38275 987 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 -4396 27649 intensity 19 4348 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 -32 31 user_data 8 9 point_source_ID 35 183 gps_time 269531288.925789 270130064.707894 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 40 255 B 38 251 NIR 53 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 5167 extended_scanner_channel 0 0 attribute0 0.19 43.48 ('Amplitude') attribute1 -17.86 25.04 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 50822663 number of intermediate returns: 192755 number of last returns: 50808520 number of single returns: 50314027 covered area in square units/kilounits: 1319056/1.32 point density: all returns 39.05 last only 38.52 (per square units) spacing: all returns 0.16 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 51509911 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 50822663 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 496033 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 151953 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 38275 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 987 instead zero. overview over extended number of returns of given pulse: 50314027 698082 342638 150181 4828 150 5 0 0 0 0 0 0 0 0 histogram of classification of points: 1251136 unclassified (1) 48234516 ground (2) 872320 building (6) 1142305 water (9) 9634 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3341562 +---> 25801 of those are unclassified (1) +---> 3263868 of those are ground (2) +---> 11695 of those are building (6) +---> 40198 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-4.4,-4.3) has 1254 bin [-4.3,-4.2) has 285541 bin [-4.2,-4.1) has 866062 bin [-4.1,-4.0) has 143603 bin [-4.0,-3.9) has 127716 bin [-3.9,-3.8) has 116664 bin [-3.8,-3.7) has 129009 bin [-3.7,-3.6) has 234851 bin [-3.6,-3.5) has 707274 bin [-3.5,-3.4) has 2353222 bin [-3.4,-3.3) has 7469364 bin [-3.3,-3.2) has 10655432 bin [-3.2,-3.1) has 8402268 bin [-3.1,-3.0) has 3931280 bin [-3.0,-2.9) has 1268380 bin [-2.9,-2.8) has 369948 bin [-2.8,-2.7) has 293061 bin [-2.7,-2.6) has 293650 bin [-2.6,-2.5) has 313356 bin [-2.5,-2.4) has 710774 bin [-2.4,-2.3) has 3253236 bin [-2.3,-2.2) has 3249431 bin [-2.2,-2.1) has 1476003 bin [-2.1,-2.0) has 716499 bin [-2.0,-1.9) has 268538 bin [-1.9,-1.8) has 189303 bin [-1.8,-1.7) has 260503 bin [-1.7,-1.6) has 125850 bin [-1.6,-1.5) has 82694 bin [-1.5,-1.4) has 70154 bin [-1.4,-1.3) has 57202 bin [-1.3,-1.2) has 54709 bin [-1.2,-1.1) has 52086 bin [-1.1,-1.0) has 51286 bin [-1.0,-0.9) has 52620 bin [-0.9,-0.8) has 48604 bin [-0.8,-0.7) has 46698 bin [-0.7,-0.6) has 47747 bin [-0.6,-0.5) has 65098 bin [-0.5,-0.4) has 91482 bin [-0.4,-0.3) has 94853 bin [-0.3,-0.2) has 93614 bin [-0.2,-0.1) has 124666 bin [-0.1,0.0) has 150632 bin [0.0,0.1) has 193590 bin [0.1,0.2) has 254336 bin [0.2,0.3) has 121117 bin [0.3,0.4) has 41142 bin [0.4,0.5) has 34307 bin [0.5,0.6) has 29474 bin [0.6,0.7) has 28525 bin [0.7,0.8) has 30567 bin [0.8,0.9) has 31785 bin [0.9,1.0) has 28630 bin [1.0,1.1) has 25964 bin [1.1,1.2) has 26542 bin [1.2,1.3) has 27567 bin [1.3,1.4) has 24646 bin [1.4,1.5) has 23703 bin [1.5,1.6) has 22897 bin [1.6,1.7) has 22208 bin [1.7,1.8) has 21331 bin [1.8,1.9) has 20066 bin [1.9,2.0) has 20771 bin [2.0,2.1) has 21470 bin [2.1,2.2) has 19933 bin [2.2,2.3) has 19505 bin [2.3,2.4) has 18459 bin [2.4,2.5) has 17799 bin [2.5,2.6) has 17730 bin [2.6,2.7) has 17675 bin [2.7,2.8) has 17296 bin [2.8,2.9) has 17205 bin [2.9,3.0) has 20170 bin [3.0,3.1) has 19448 bin [3.1,3.2) has 19708 bin [3.2,3.3) has 18294 bin [3.3,3.4) has 19775 bin [3.4,3.5) has 18738 bin [3.5,3.6) has 17598 bin [3.6,3.7) has 15884 bin [3.7,3.8) has 16094 bin [3.8,3.9) has 16191 bin [3.9,4.0) has 17832 bin [4.0,4.1) has 14283 bin [4.1,4.2) has 13444 bin [4.2,4.3) has 13633 bin [4.3,4.4) has 13250 bin [4.4,4.5) has 13480 bin [4.5,4.6) has 13930 bin [4.6,4.7) has 14586 bin [4.7,4.8) has 16141 bin [4.8,4.9) has 19897 bin [4.9,5.0) has 17570 bin [5.0,5.1) has 18015 bin [5.1,5.2) has 15184 bin [5.2,5.3) has 13911 bin [5.3,5.4) has 12728 bin [5.4,5.5) has 12997 bin [5.5,5.6) has 15015 bin [5.6,5.7) has 13223 bin [5.7,5.8) has 12071 bin [5.8,5.9) has 10595 bin [5.9,6.0) has 9826 bin [6.0,6.1) has 9601 bin [6.1,6.2) has 11053 bin [6.2,6.3) has 13224 bin [6.3,6.4) has 11059 bin [6.4,6.5) has 9363 bin [6.5,6.6) has 8731 bin [6.6,6.7) has 10944 bin [6.7,6.8) has 9845 bin [6.8,6.9) has 8240 bin [6.9,7.0) has 11574 bin [7.0,7.1) has 8412 bin [7.1,7.2) has 7086 bin [7.2,7.3) has 6456 bin [7.3,7.4) has 5867 bin [7.4,7.5) has 5507 bin [7.5,7.6) has 5641 bin [7.6,7.7) has 6003 bin [7.7,7.8) has 5856 bin [7.8,7.9) has 5690 bin [7.9,8.0) has 6068 bin [8.0,8.1) has 26106 bin [8.1,8.2) has 24279 bin [8.2,8.3) has 27583 bin [8.3,8.4) has 57957 bin [8.4,8.5) has 8174 bin [8.5,8.6) has 4892 bin [8.6,8.7) has 4287 bin [8.7,8.8) has 3490 bin [8.8,8.9) has 3215 bin [8.9,9.0) has 3824 bin [9.0,9.1) has 16187 bin [9.1,9.2) has 8356 bin [9.2,9.3) has 2776 bin [9.3,9.4) has 2533 bin [9.4,9.5) has 2401 bin [9.5,9.6) has 2364 bin [9.6,9.7) has 2234 bin [9.7,9.8) has 2126 bin [9.8,9.9) has 2066 bin [9.9,10.0) has 2045 bin [10.0,10.1) has 1939 bin [10.1,10.2) has 1949 bin [10.2,10.3) has 1986 bin [10.3,10.4) has 1782 bin [10.4,10.5) has 1657 bin [10.5,10.6) has 1664 bin [10.6,10.7) has 1644 bin [10.7,10.8) has 1600 bin [10.8,10.9) has 1513 bin [10.9,11.0) has 1455 bin [11.0,11.1) has 1327 bin [11.1,11.2) has 1356 bin [11.2,11.3) has 2967 bin [11.3,11.4) has 6003 bin [11.4,11.5) has 1968 bin [11.5,11.6) has 1709 bin [11.6,11.7) has 1966 bin [11.7,11.8) has 1401 bin [11.8,11.9) has 999 bin [11.9,12.0) has 921 bin [12.0,12.1) has 814 bin [12.1,12.2) has 891 bin [12.2,12.3) has 791 bin [12.3,12.4) has 749 bin [12.4,12.5) has 746 bin [12.5,12.6) has 672 bin [12.6,12.7) has 684 bin [12.7,12.8) has 661 bin [12.8,12.9) has 796 bin [12.9,13.0) has 1639 bin [13.0,13.1) has 1186 bin [13.1,13.2) has 942 bin [13.2,13.3) has 699 bin [13.3,13.4) has 743 bin [13.4,13.5) has 621 bin [13.5,13.6) has 559 bin [13.6,13.7) has 560 bin [13.7,13.8) has 539 bin [13.8,13.9) has 482 bin [13.9,14.0) has 468 bin [14.0,14.1) has 494 bin [14.1,14.2) has 435 bin [14.2,14.3) has 424 bin [14.3,14.4) has 424 bin [14.4,14.5) has 342 bin [14.5,14.6) has 360 bin [14.6,14.7) has 305 bin [14.7,14.8) has 251 bin [14.8,14.9) has 266 bin [14.9,15.0) has 267 bin [15.0,15.1) has 211 bin [15.1,15.2) has 219 bin [15.2,15.3) has 185 bin [15.3,15.4) has 170 bin [15.4,15.5) has 184 bin [15.5,15.6) has 157 bin [15.6,15.7) has 139 bin [15.7,15.8) has 122 bin [15.8,15.9) has 130 bin [15.9,16.0) has 121 bin [16.0,16.1) has 101 bin [16.1,16.2) has 93 bin [16.2,16.3) has 93 bin [16.3,16.4) has 132 bin [16.4,16.5) has 157 bin [16.5,16.6) has 87 bin [16.6,16.7) has 52 bin [16.7,16.8) has 50 bin [16.8,16.9) has 43 bin [16.9,17.0) has 48 bin [17.0,17.1) has 40 bin [17.1,17.2) has 44 bin [17.2,17.3) has 51 bin [17.3,17.4) has 80 bin [17.4,17.5) has 83 bin [17.5,17.6) has 83 bin [17.6,17.7) has 89 bin [17.7,17.8) has 77 bin [17.8,17.9) has 96 bin [17.9,18.0) has 94 bin [18.0,18.1) has 81 bin [18.1,18.2) has 30 bin [18.2,18.3) has 38 bin [18.3,18.4) has 30 bin [18.4,18.5) has 26 bin [18.5,18.6) has 41 bin [18.6,18.7) has 31 bin [18.7,18.8) has 34 bin [18.8,18.9) has 17 bin [18.9,19.0) has 28 bin [19.0,19.1) has 20 bin [19.1,19.2) has 22 bin [19.2,19.3) has 20 bin [19.3,19.4) has 26 bin [19.4,19.5) has 26 bin [19.5,19.6) has 28 bin [19.6,19.7) has 14 bin [19.7,19.8) has 19 bin [19.8,19.9) has 24 bin [19.9,20.0) has 18 bin [20.0,20.1) has 16 bin [20.1,20.2) has 15 bin [20.2,20.3) has 17 bin [20.3,20.4) has 15 bin [20.4,20.5) has 12 bin [20.5,20.6) has 16 bin [20.6,20.7) has 16 bin [20.7,20.8) has 13 bin [20.8,20.9) has 5 bin [20.9,21.0) has 16 bin [21.0,21.1) has 12 bin [21.1,21.2) has 9 bin [21.2,21.3) has 11 bin [21.3,21.4) has 10 bin [21.4,21.5) has 8 bin [21.5,21.6) has 7 bin [21.6,21.7) has 8 bin [21.7,21.8) has 3 bin [21.8,21.9) has 4 bin [21.9,22.0) has 7 bin [22.0,22.1) has 2 bin [22.1,22.2) has 4 bin [22.2,22.3) has 2 bin [22.3,22.4) has 2 bin [22.4,22.5) has 3 bin [22.5,22.6) has 3 bin [22.6,22.7) has 4 bin [22.7,22.8) has 1 bin [22.8,22.9) has 2 bin [23.0,23.1) has 1 bin [23.1,23.2) has 2 bin [23.2,23.3) has 3 bin [23.3,23.4) has 3 bin [23.4,23.5) has 7 bin [23.5,23.6) has 2 bin [23.6,23.7) has 2 bin [23.9,24.0) has 1 bin [24.0,24.1) has 3 bin [24.1,24.2) has 2 bin [24.2,24.3) has 6 bin [24.3,24.4) has 3 bin [24.4,24.5) has 6 bin [24.5,24.6) has 1 bin [24.7,24.8) has 1 bin [24.8,24.9) has 1 bin [24.9,25.0) has 4 bin [25.0,25.1) has 5 bin [25.1,25.2) has 2 bin [25.2,25.3) has 2 bin [25.3,25.4) has 3 bin [25.4,25.5) has 1 bin [25.5,25.6) has 1 bin [25.6,25.7) has 2 bin [25.7,25.8) has 3 bin [25.8,25.9) has 3 bin [25.9,26.0) has 5 bin [26.0,26.1) has 4 bin [26.1,26.2) has 2 bin [26.2,26.3) has 6 bin [26.3,26.4) has 1 bin [26.4,26.5) has 6 bin [26.5,26.6) has 4 bin [26.6,26.7) has 5 bin [26.7,26.8) has 2 bin [26.8,26.9) has 7 bin [26.9,27.0) has 2 bin [27.0,27.1) has 4 bin [27.1,27.2) has 4 bin [27.2,27.3) has 3 bin [27.3,27.4) has 6 bin [27.4,27.5) has 15 bin [27.5,27.6) has 18 bin [27.6,27.7) has 1 average z coordinate -2.7 for 51509911 element(s) point source id histogram with bin size 1.000000 bin 35 has 5001717 bin 36 has 18461539 bin 37 has 2703465 bin 181 has 2218079 bin 182 has 18440100 bin 183 has 4685011 average point source id 107.836164112184164 for 51509911 element(s)