lasinfo (210611) report for 'AHN4T/31BZ2_22.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: 179/2021 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: 41624320 number of points by return: 34803158 5309690 1329085 169822 12565 scale factor x y z: 0.001 0.001 0.001 offset x y z: 115980 462480 0 min x y z: 115980.000 462480.000 -2.927 max x y z: 117019.999 463769.999 22.151 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: 41624320 extended number of points by return: 34803158 5309690 1329085 169822 12565 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 -2927 22151 intensity 48 3077 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 -35 33 user_data 6 7 point_source_ID 171 173 gps_time 270303529.816128 270305277.435923 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 30 255 B 10 247 NIR 41 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5833 5500 extended_scanner_channel 0 0 attribute0 0.48 30.77 ('Amplitude') attribute1 -15.42 14.86 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 34803158 number of intermediate returns: 1509134 number of last returns: 34791974 number of single returns: 29479946 covered area in square units/kilounits: 1192096/1.19 point density: all returns 34.92 last only 29.19 (per square units) spacing: all returns 0.17 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 41624320 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 34803158 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5309690 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1329085 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 169822 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12565 instead zero. overview over extended number of returns of given pulse: 29479946 7973063 3479197 629296 62613 205 0 0 0 0 0 0 0 0 0 histogram of classification of points: 9462559 unclassified (1) 29754527 ground (2) 2405423 water (9) 1811 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2478941 +---> 303123 of those are unclassified (1) +---> 2068589 of those are ground (2) +---> 106933 of those are water (9) +---> 296 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.0,-2.9) has 4 bin [-2.9,-2.8) has 174 bin [-2.8,-2.7) has 3336 bin [-2.7,-2.6) has 9117 bin [-2.6,-2.5) has 17310 bin [-2.5,-2.4) has 55524 bin [-2.4,-2.3) has 82263 bin [-2.3,-2.2) has 33723 bin [-2.2,-2.1) has 18191 bin [-2.1,-2.0) has 11865 bin [-2.0,-1.9) has 6618 bin [-1.9,-1.8) has 7078 bin [-1.8,-1.7) has 12746 bin [-1.7,-1.6) has 818957 bin [-1.6,-1.5) has 8216725 bin [-1.5,-1.4) has 13562735 bin [-1.4,-1.3) has 6562145 bin [-1.3,-1.2) has 2137248 bin [-1.2,-1.1) has 790686 bin [-1.1,-1.0) has 337112 bin [-1.0,-0.9) has 186258 bin [-0.9,-0.8) has 138737 bin [-0.8,-0.7) has 123219 bin [-0.7,-0.6) has 119166 bin [-0.6,-0.5) has 130458 bin [-0.5,-0.4) has 145070 bin [-0.4,-0.3) has 159468 bin [-0.3,-0.2) has 167894 bin [-0.2,-0.1) has 173038 bin [-0.1,0.0) has 174065 bin [0.0,0.1) has 172056 bin [0.1,0.2) has 169571 bin [0.2,0.3) has 163283 bin [0.3,0.4) has 157358 bin [0.4,0.5) has 150914 bin [0.5,0.6) has 144105 bin [0.6,0.7) has 137704 bin [0.7,0.8) has 129615 bin [0.8,0.9) has 123460 bin [0.9,1.0) has 116734 bin [1.0,1.1) has 110642 bin [1.1,1.2) has 104888 bin [1.2,1.3) has 99017 bin [1.3,1.4) has 94245 bin [1.4,1.5) has 89288 bin [1.5,1.6) has 85298 bin [1.6,1.7) has 81814 bin [1.7,1.8) has 77950 bin [1.8,1.9) has 74706 bin [1.9,2.0) has 72569 bin [2.0,2.1) has 70502 bin [2.1,2.2) has 68287 bin [2.2,2.3) has 65931 bin [2.3,2.4) has 64923 bin [2.4,2.5) has 63585 bin [2.5,2.6) has 62488 bin [2.6,2.7) has 61954 bin [2.7,2.8) has 61689 bin [2.8,2.9) has 61006 bin [2.9,3.0) has 60717 bin [3.0,3.1) has 60186 bin [3.1,3.2) has 59978 bin [3.2,3.3) has 58983 bin [3.3,3.4) has 59380 bin [3.4,3.5) has 58598 bin [3.5,3.6) has 59144 bin [3.6,3.7) has 58901 bin [3.7,3.8) has 58951 bin [3.8,3.9) has 58931 bin [3.9,4.0) has 59311 bin [4.0,4.1) has 58921 bin [4.1,4.2) has 59267 bin [4.2,4.3) has 59573 bin [4.3,4.4) has 59406 bin [4.4,4.5) has 59150 bin [4.5,4.6) has 58964 bin [4.6,4.7) has 59321 bin [4.7,4.8) has 59557 bin [4.8,4.9) has 59755 bin [4.9,5.0) has 59143 bin [5.0,5.1) has 59133 bin [5.1,5.2) has 58989 bin [5.2,5.3) has 59454 bin [5.3,5.4) has 59797 bin [5.4,5.5) has 59965 bin [5.5,5.6) has 59492 bin [5.6,5.7) has 59221 bin [5.7,5.8) has 59599 bin [5.8,5.9) has 60027 bin [5.9,6.0) has 59596 bin [6.0,6.1) has 59612 bin [6.1,6.2) has 59678 bin [6.2,6.3) has 60143 bin [6.3,6.4) has 60161 bin [6.4,6.5) has 59681 bin [6.5,6.6) has 58820 bin [6.6,6.7) has 58641 bin [6.7,6.8) has 58502 bin [6.8,6.9) has 58338 bin [6.9,7.0) has 57691 bin [7.0,7.1) has 57199 bin [7.1,7.2) has 56811 bin [7.2,7.3) has 56705 bin [7.3,7.4) has 55766 bin [7.4,7.5) has 55394 bin [7.5,7.6) has 55019 bin [7.6,7.7) has 53412 bin [7.7,7.8) has 53120 bin [7.8,7.9) has 52332 bin [7.9,8.0) has 51728 bin [8.0,8.1) has 50731 bin [8.1,8.2) has 49696 bin [8.2,8.3) has 49464 bin [8.3,8.4) has 48503 bin [8.4,8.5) has 47575 bin [8.5,8.6) has 47014 bin [8.6,8.7) has 45876 bin [8.7,8.8) has 45241 bin [8.8,8.9) has 44624 bin [8.9,9.0) has 43824 bin [9.0,9.1) has 43271 bin [9.1,9.2) has 41706 bin [9.2,9.3) has 41494 bin [9.3,9.4) has 40380 bin [9.4,9.5) has 39656 bin [9.5,9.6) has 38138 bin [9.6,9.7) has 37783 bin [9.7,9.8) has 36184 bin [9.8,9.9) has 35204 bin [9.9,10.0) has 34087 bin [10.0,10.1) has 33323 bin [10.1,10.2) has 33227 bin [10.2,10.3) has 31886 bin [10.3,10.4) has 30434 bin [10.4,10.5) has 29367 bin [10.5,10.6) has 28644 bin [10.6,10.7) has 27609 bin [10.7,10.8) has 26679 bin [10.8,10.9) has 25002 bin [10.9,11.0) has 23739 bin [11.0,11.1) has 22664 bin [11.1,11.2) has 21456 bin [11.2,11.3) has 20565 bin [11.3,11.4) has 19906 bin [11.4,11.5) has 19116 bin [11.5,11.6) has 17935 bin [11.6,11.7) has 17267 bin [11.7,11.8) has 16201 bin [11.8,11.9) has 15516 bin [11.9,12.0) has 14884 bin [12.0,12.1) has 14166 bin [12.1,12.2) has 12962 bin [12.2,12.3) has 12186 bin [12.3,12.4) has 11697 bin [12.4,12.5) has 10564 bin [12.5,12.6) has 9803 bin [12.6,12.7) has 8752 bin [12.7,12.8) has 8199 bin [12.8,12.9) has 7545 bin [12.9,13.0) has 6985 bin [13.0,13.1) has 6308 bin [13.1,13.2) has 5727 bin [13.2,13.3) has 5305 bin [13.3,13.4) has 4699 bin [13.4,13.5) has 4438 bin [13.5,13.6) has 3944 bin [13.6,13.7) has 3802 bin [13.7,13.8) has 3292 bin [13.8,13.9) has 2910 bin [13.9,14.0) has 2711 bin [14.0,14.1) has 2501 bin [14.1,14.2) has 2322 bin [14.2,14.3) has 2150 bin [14.3,14.4) has 2036 bin [14.4,14.5) has 1765 bin [14.5,14.6) has 1622 bin [14.6,14.7) has 1421 bin [14.7,14.8) has 1218 bin [14.8,14.9) has 1181 bin [14.9,15.0) has 1055 bin [15.0,15.1) has 855 bin [15.1,15.2) has 766 bin [15.2,15.3) has 664 bin [15.3,15.4) has 575 bin [15.4,15.5) has 488 bin [15.5,15.6) has 470 bin [15.6,15.7) has 396 bin [15.7,15.8) has 338 bin [15.8,15.9) has 301 bin [15.9,16.0) has 274 bin [16.0,16.1) has 223 bin [16.1,16.2) has 200 bin [16.2,16.3) has 178 bin [16.3,16.4) has 129 bin [16.4,16.5) has 122 bin [16.5,16.6) has 101 bin [16.6,16.7) has 94 bin [16.7,16.8) has 96 bin [16.8,16.9) has 100 bin [16.9,17.0) has 100 bin [17.0,17.1) has 96 bin [17.1,17.2) has 57 bin [17.2,17.3) has 53 bin [17.3,17.4) has 60 bin [17.4,17.5) has 55 bin [17.5,17.6) has 60 bin [17.6,17.7) has 53 bin [17.7,17.8) has 67 bin [17.8,17.9) has 62 bin [17.9,18.0) has 62 bin [18.0,18.1) has 62 bin [18.1,18.2) has 69 bin [18.2,18.3) has 77 bin [18.3,18.4) has 57 bin [18.4,18.5) has 72 bin [18.5,18.6) has 53 bin [18.6,18.7) has 54 bin [18.7,18.8) has 42 bin [18.8,18.9) has 49 bin [18.9,19.0) has 51 bin [19.0,19.1) has 45 bin [19.1,19.2) has 49 bin [19.2,19.3) has 44 bin [19.3,19.4) has 35 bin [19.4,19.5) has 43 bin [19.5,19.6) has 27 bin [19.6,19.7) has 31 bin [19.7,19.8) has 35 bin [19.8,19.9) has 36 bin [19.9,20.0) has 28 bin [20.0,20.1) has 34 bin [20.1,20.2) has 26 bin [20.2,20.3) has 34 bin [20.3,20.4) has 31 bin [20.4,20.5) has 50 bin [20.5,20.6) has 32 bin [20.6,20.7) has 37 bin [20.7,20.8) has 38 bin [20.8,20.9) has 27 bin [20.9,21.0) has 34 bin [21.0,21.1) has 24 bin [21.1,21.2) has 21 bin [21.2,21.3) has 15 bin [21.3,21.4) has 12 bin [21.4,21.5) has 17 bin [21.5,21.6) has 8 bin [21.6,21.7) has 6 bin [21.7,21.8) has 5 bin [21.8,21.9) has 1 bin [22.0,22.1) has 1 bin [22.1,22.2) has 1 average z coordinate -0.3 for 41624320 element(s) point source id histogram with bin size 1.000000 bin 171 has 1240993 bin 172 has 27661458 bin 173 has 12721869 average point source id 172.275821346751144 for 41624320 element(s)