lasinfo (210611) report for 'AHN4T/37EZ2_01.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: 180/2021 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: 56115656 number of points by return: 42780966 9858464 2968904 463247 44075 scale factor x y z: 0.001 0.001 0.001 offset x y z: 84980 442480 0 min x y z: 84980.000 442480.000 -4.469 max x y z: 86019.999 443769.999 34.957 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: 56115656 extended number of points by return: 42780966 9858464 2968904 463247 44075 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 -4469 34957 intensity 0 4918 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 -29 30 user_data 6 7 point_source_ID 15 17 gps_time 268438882.777999 268441333.238598 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 4 255 B 0 255 NIR 37 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 5000 extended_scanner_channel 0 0 attribute0 0 49.18 ('Amplitude') attribute1 -15.95 33.95 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 42780966 number of intermediate returns: 3466867 number of last returns: 42784400 number of single returns: 32916577 covered area in square units/kilounits: 1290824/1.29 point density: all returns 43.47 last only 33.15 (per square units) spacing: all returns 0.15 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 56115656 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 42780966 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 9858464 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2968904 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 463247 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 44075 instead zero. overview over extended number of returns of given pulse: 32916577 13792328 7513139 1673664 219147 799 2 0 0 0 0 0 0 0 0 histogram of classification of points: 15597447 unclassified (1) 40029659 ground (2) 155797 building (6) 289382 water (9) 126 wire conductor (14) 43245 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3886668 +---> 918791 of those are unclassified (1) +---> 2890367 of those are ground (2) +---> 63091 of those are building (6) +---> 12948 of those are water (9) +---> 25 of those are wire conductor (14) +---> 1446 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-4.5,-4.4) has 29 bin [-4.4,-4.3) has 411 bin [-4.3,-4.2) has 515 bin [-4.2,-4.1) has 509 bin [-4.1,-4.0) has 514 bin [-4.0,-3.9) has 526 bin [-3.9,-3.8) has 548 bin [-3.8,-3.7) has 557 bin [-3.7,-3.6) has 565 bin [-3.6,-3.5) has 874 bin [-3.5,-3.4) has 21254 bin [-3.4,-3.3) has 157572 bin [-3.3,-3.2) has 240485 bin [-3.2,-3.1) has 935071 bin [-3.1,-3.0) has 4552041 bin [-3.0,-2.9) has 5278522 bin [-2.9,-2.8) has 2068180 bin [-2.8,-2.7) has 1485667 bin [-2.7,-2.6) has 2202301 bin [-2.6,-2.5) has 2620617 bin [-2.5,-2.4) has 2729633 bin [-2.4,-2.3) has 2641560 bin [-2.3,-2.2) has 2076362 bin [-2.2,-2.1) has 1903828 bin [-2.1,-2.0) has 1813262 bin [-2.0,-1.9) has 1779081 bin [-1.9,-1.8) has 1677185 bin [-1.8,-1.7) has 1477883 bin [-1.7,-1.6) has 1375045 bin [-1.6,-1.5) has 1340313 bin [-1.5,-1.4) has 1103662 bin [-1.4,-1.3) has 739971 bin [-1.3,-1.2) has 453186 bin [-1.2,-1.1) has 282430 bin [-1.1,-1.0) has 256460 bin [-1.0,-0.9) has 297050 bin [-0.9,-0.8) has 213437 bin [-0.8,-0.7) has 207966 bin [-0.7,-0.6) has 212598 bin [-0.6,-0.5) has 169602 bin [-0.5,-0.4) has 149616 bin [-0.4,-0.3) has 141603 bin [-0.3,-0.2) has 138771 bin [-0.2,-0.1) has 149119 bin [-0.1,0.0) has 150476 bin [0.0,0.1) has 147047 bin [0.1,0.2) has 153508 bin [0.2,0.3) has 171081 bin [0.3,0.4) has 133699 bin [0.4,0.5) has 119581 bin [0.5,0.6) has 116726 bin [0.6,0.7) has 115201 bin [0.7,0.8) has 113140 bin [0.8,0.9) has 111878 bin [0.9,1.0) has 112870 bin [1.0,1.1) has 112050 bin [1.1,1.2) has 111419 bin [1.2,1.3) has 110666 bin [1.3,1.4) has 109898 bin [1.4,1.5) has 110513 bin [1.5,1.6) has 109892 bin [1.6,1.7) has 109638 bin [1.7,1.8) has 110890 bin [1.8,1.9) has 110615 bin [1.9,2.0) has 109833 bin [2.0,2.1) has 109958 bin [2.1,2.2) has 110467 bin [2.2,2.3) has 110128 bin [2.3,2.4) has 110252 bin [2.4,2.5) has 109813 bin [2.5,2.6) has 110282 bin [2.6,2.7) has 110305 bin [2.7,2.8) has 109764 bin [2.8,2.9) has 109156 bin [2.9,3.0) has 109514 bin [3.0,3.1) has 109380 bin [3.1,3.2) has 108974 bin [3.2,3.3) has 109804 bin [3.3,3.4) has 110186 bin [3.4,3.5) has 109158 bin [3.5,3.6) has 108350 bin [3.6,3.7) has 108056 bin [3.7,3.8) has 106827 bin [3.8,3.9) has 107552 bin [3.9,4.0) has 107771 bin [4.0,4.1) has 107924 bin [4.1,4.2) has 108499 bin [4.2,4.3) has 108502 bin [4.3,4.4) has 107849 bin [4.4,4.5) has 107300 bin [4.5,4.6) has 107843 bin [4.6,4.7) has 107631 bin [4.7,4.8) has 107518 bin [4.8,4.9) has 107996 bin [4.9,5.0) has 107555 bin [5.0,5.1) has 107151 bin [5.1,5.2) has 107501 bin [5.2,5.3) has 107519 bin [5.3,5.4) has 108262 bin [5.4,5.5) has 107848 bin [5.5,5.6) has 108002 bin [5.6,5.7) has 107590 bin [5.7,5.8) has 107169 bin [5.8,5.9) has 108204 bin [5.9,6.0) has 107477 bin [6.0,6.1) has 108176 bin [6.1,6.2) has 108786 bin [6.2,6.3) has 108293 bin [6.3,6.4) has 108750 bin [6.4,6.5) has 109350 bin [6.5,6.6) has 110027 bin [6.6,6.7) has 107939 bin [6.7,6.8) has 108383 bin [6.8,6.9) has 108343 bin [6.9,7.0) has 108653 bin [7.0,7.1) has 108797 bin [7.1,7.2) has 109394 bin [7.2,7.3) has 109400 bin [7.3,7.4) has 109312 bin [7.4,7.5) has 109786 bin [7.5,7.6) has 109322 bin [7.6,7.7) has 109651 bin [7.7,7.8) has 108610 bin [7.8,7.9) has 107793 bin [7.9,8.0) has 107155 bin [8.0,8.1) has 106600 bin [8.1,8.2) has 105830 bin [8.2,8.3) has 105027 bin [8.3,8.4) has 104631 bin [8.4,8.5) has 102881 bin [8.5,8.6) has 101829 bin [8.6,8.7) has 100504 bin [8.7,8.8) has 99011 bin [8.8,8.9) has 97385 bin [8.9,9.0) has 95553 bin [9.0,9.1) has 94416 bin [9.1,9.2) has 92345 bin [9.2,9.3) has 90909 bin [9.3,9.4) has 89144 bin [9.4,9.5) has 87872 bin [9.5,9.6) has 86056 bin [9.6,9.7) has 84315 bin [9.7,9.8) has 82216 bin [9.8,9.9) has 79886 bin [9.9,10.0) has 77902 bin [10.0,10.1) has 75627 bin [10.1,10.2) has 73497 bin [10.2,10.3) has 71160 bin [10.3,10.4) has 69101 bin [10.4,10.5) has 67028 bin [10.5,10.6) has 64747 bin [10.6,10.7) has 62402 bin [10.7,10.8) has 60776 bin [10.8,10.9) has 58721 bin [10.9,11.0) has 56653 bin [11.0,11.1) has 54542 bin [11.1,11.2) has 52675 bin [11.2,11.3) has 50137 bin [11.3,11.4) has 48994 bin [11.4,11.5) has 47189 bin [11.5,11.6) has 45335 bin [11.6,11.7) has 43743 bin [11.7,11.8) has 42338 bin [11.8,11.9) has 41141 bin [11.9,12.0) has 39021 bin [12.0,12.1) has 37747 bin [12.1,12.2) has 36247 bin [12.2,12.3) has 34893 bin [12.3,12.4) has 33655 bin [12.4,12.5) has 32810 bin [12.5,12.6) has 31195 bin [12.6,12.7) has 30047 bin [12.7,12.8) has 28679 bin [12.8,12.9) has 27844 bin [12.9,13.0) has 26778 bin [13.0,13.1) has 25810 bin [13.1,13.2) has 24525 bin [13.2,13.3) has 23776 bin [13.3,13.4) has 23089 bin [13.4,13.5) has 21919 bin [13.5,13.6) has 21252 bin [13.6,13.7) has 20828 bin [13.7,13.8) has 20245 bin [13.8,13.9) has 19550 bin [13.9,14.0) has 18932 bin [14.0,14.1) has 18142 bin [14.1,14.2) has 17708 bin [14.2,14.3) has 16985 bin [14.3,14.4) has 16375 bin [14.4,14.5) has 15707 bin [14.5,14.6) has 15232 bin [14.6,14.7) has 14683 bin [14.7,14.8) has 14372 bin [14.8,14.9) has 14065 bin [14.9,15.0) has 13623 bin [15.0,15.1) has 13108 bin [15.1,15.2) has 12869 bin [15.2,15.3) has 12484 bin [15.3,15.4) has 12021 bin [15.4,15.5) has 11154 bin [15.5,15.6) has 10852 bin [15.6,15.7) has 10502 bin [15.7,15.8) has 9994 bin [15.8,15.9) has 9434 bin [15.9,16.0) has 9005 bin [16.0,16.1) has 8506 bin [16.1,16.2) has 8075 bin [16.2,16.3) has 7839 bin [16.3,16.4) has 7474 bin [16.4,16.5) has 7044 bin [16.5,16.6) has 6807 bin [16.6,16.7) has 6567 bin [16.7,16.8) has 6340 bin [16.8,16.9) has 6225 bin [16.9,17.0) has 5935 bin [17.0,17.1) has 5884 bin [17.1,17.2) has 5760 bin [17.2,17.3) has 5680 bin [17.3,17.4) has 5432 bin [17.4,17.5) has 5504 bin [17.5,17.6) has 5297 bin [17.6,17.7) has 5229 bin [17.7,17.8) has 5265 bin [17.8,17.9) has 5158 bin [17.9,18.0) has 5112 bin [18.0,18.1) has 4993 bin [18.1,18.2) has 4890 bin [18.2,18.3) has 4716 bin [18.3,18.4) has 4812 bin [18.4,18.5) has 4751 bin [18.5,18.6) has 4716 bin [18.6,18.7) has 4641 bin [18.7,18.8) has 4554 bin [18.8,18.9) has 4441 bin [18.9,19.0) has 4452 bin [19.0,19.1) has 4393 bin [19.1,19.2) has 4294 bin [19.2,19.3) has 4131 bin [19.3,19.4) has 4208 bin [19.4,19.5) has 4252 bin [19.5,19.6) has 3874 bin [19.6,19.7) has 3930 bin [19.7,19.8) has 3925 bin [19.8,19.9) has 3859 bin [19.9,20.0) has 3908 bin [20.0,20.1) has 3731 bin [20.1,20.2) has 3651 bin [20.2,20.3) has 3607 bin [20.3,20.4) has 3552 bin [20.4,20.5) has 3551 bin [20.5,20.6) has 3523 bin [20.6,20.7) has 3401 bin [20.7,20.8) has 3469 bin [20.8,20.9) has 3374 bin [20.9,21.0) has 3258 bin [21.0,21.1) has 3139 bin [21.1,21.2) has 3030 bin [21.2,21.3) has 2998 bin [21.3,21.4) has 2904 bin [21.4,21.5) has 2874 bin [21.5,21.6) has 2759 bin [21.6,21.7) has 2916 bin [21.7,21.8) has 2758 bin [21.8,21.9) has 2698 bin [21.9,22.0) has 2634 bin [22.0,22.1) has 2745 bin [22.1,22.2) has 2644 bin [22.2,22.3) has 2538 bin [22.3,22.4) has 2450 bin [22.4,22.5) has 2478 bin [22.5,22.6) has 2336 bin [22.6,22.7) has 2235 bin [22.7,22.8) has 2200 bin [22.8,22.9) has 2152 bin [22.9,23.0) has 2241 bin [23.0,23.1) has 2147 bin [23.1,23.2) has 2184 bin [23.2,23.3) has 2065 bin [23.3,23.4) has 2079 bin [23.4,23.5) has 1966 bin [23.5,23.6) has 1803 bin [23.6,23.7) has 1705 bin [23.7,23.8) has 1576 bin [23.8,23.9) has 1621 bin [23.9,24.0) has 1448 bin [24.0,24.1) has 1421 bin [24.1,24.2) has 1285 bin [24.2,24.3) has 1189 bin [24.3,24.4) has 1097 bin [24.4,24.5) has 974 bin [24.5,24.6) has 1015 bin [24.6,24.7) has 829 bin [24.7,24.8) has 673 bin [24.8,24.9) has 586 bin [24.9,25.0) has 537 bin [25.0,25.1) has 451 bin [25.1,25.2) has 399 bin [25.2,25.3) has 338 bin [25.3,25.4) has 245 bin [25.4,25.5) has 224 bin [25.5,25.6) has 171 bin [25.6,25.7) has 148 bin [25.7,25.8) has 128 bin [25.8,25.9) has 120 bin [25.9,26.0) has 82 bin [26.0,26.1) has 157 bin [26.1,26.2) has 197 bin [26.2,26.3) has 83 bin [26.3,26.4) has 36 bin [26.4,26.5) has 17 bin [26.5,26.6) has 27 bin [26.6,26.7) has 12 bin [26.7,26.8) has 23 bin [26.8,26.9) has 94 bin [26.9,27.0) has 179 bin [27.0,27.1) has 62 bin [27.1,27.2) has 36 bin [27.2,27.3) has 115 bin [27.3,27.4) has 288 bin [27.4,27.5) has 156 bin [27.5,27.6) has 62 bin [27.6,27.7) has 29 bin [27.7,27.8) has 27 bin [27.8,27.9) has 27 bin [27.9,28.0) has 32 bin [28.0,28.1) has 45 bin [28.1,28.2) has 55 bin [28.2,28.3) has 85 bin [28.3,28.4) has 90 bin [28.4,28.5) has 79 bin [28.5,28.6) has 161 bin [28.6,28.7) has 199 bin [28.7,28.8) has 159 bin [28.8,28.9) has 61 bin [28.9,29.0) has 20 bin [29.0,29.1) has 10 bin [29.1,29.2) has 21 bin [29.2,29.3) has 27 bin [29.3,29.4) has 38 bin [29.4,29.5) has 38 bin [29.5,29.6) has 36 bin [29.6,29.7) has 47 bin [29.7,29.8) has 59 bin [29.8,29.9) has 56 bin [29.9,30.0) has 50 bin [30.0,30.1) has 17 bin [30.1,30.2) has 12 bin [30.2,30.3) has 24 bin [30.3,30.4) has 3 bin [30.4,30.5) has 3 bin [30.5,30.6) has 4 bin [30.6,30.7) has 6 bin [30.7,30.8) has 1 bin [30.8,30.9) has 2 bin [30.9,31.0) has 3 bin [31.0,31.1) has 1 bin [31.1,31.2) has 2 bin [31.2,31.3) has 4 bin [31.3,31.4) has 24 bin [31.4,31.5) has 15 bin [31.5,31.6) has 2 bin [31.6,31.7) has 2 bin [31.8,31.9) has 2 bin [32.2,32.3) has 2 bin [32.3,32.4) has 2 bin [32.4,32.5) has 3 bin [32.5,32.6) has 4 bin [32.6,32.7) has 3 bin [32.7,32.8) has 1 bin [32.8,32.9) has 5 bin [32.9,33.0) has 1 bin [33.0,33.1) has 1 bin [33.1,33.2) has 1 bin [33.2,33.3) has 1 bin [33.5,33.6) has 2 bin [33.6,33.7) has 2 bin [33.7,33.8) has 1 bin [33.8,33.9) has 5 bin [33.9,34.0) has 21 bin [34.0,34.1) has 5 bin [34.5,34.6) has 1 bin [34.6,34.7) has 3 bin [34.7,34.8) has 3 bin [34.8,34.9) has 2 bin [34.9,35.0) has 6 average z coordinate -0.3 for 56115656 element(s) point source id histogram with bin size 1.000000 bin 15 has 3171253 bin 16 has 36203084 bin 17 has 16741319 average point source id 16.241823173197869 for 56115656 element(s)