lasinfo (210611) report for 'AHN4T/40CZ1_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: 338/2022 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: 31107068 number of points by return: 26523250 3719576 753408 102395 8439 scale factor x y z: 0.001 0.001 0.001 offset x y z: 179980 429980 0 min x y z: 179980.000 429980.000 6.266 max x y z: 181019.999 431269.999 36.361 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: 31107068 extended number of points by return: 26523250 3719576 753408 102395 8439 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 6266 36361 intensity 56 5018 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 16 user_data 6 7 point_source_ID 63 64 gps_time 298031896.372468 298034656.130894 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 45 255 B 14 255 NIR 11 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2667 extended_scanner_channel 0 0 attribute0 0.56 50.18 ('Amplitude') attribute1 -16.42 33.26 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26523250 number of intermediate returns: 867709 number of last returns: 26437199 number of single returns: 22721090 covered area in square units/kilounits: 1305188/1.31 point density: all returns 23.83 last only 20.26 (per square units) spacing: all returns 0.20 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31107068 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26523250 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3719576 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 753408 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 102395 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8439 instead zero. overview over extended number of returns of given pulse: 22721090 6005847 1959942 377522 40015 2411 241 0 0 0 0 0 0 0 0 histogram of classification of points: 7241744 unclassified (1) 19213682 ground (2) 4486050 building (6) 125040 water (9) 40552 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1944448 +---> 354119 of those are unclassified (1) +---> 1377655 of those are ground (2) +---> 203408 of those are building (6) +---> 8615 of those are water (9) +---> 651 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [6.2,6.3) has 8 bin [6.3,6.4) has 1071 bin [6.4,6.5) has 13234 bin [6.5,6.6) has 4616 bin [6.6,6.7) has 39927 bin [6.7,6.8) has 100645 bin [6.8,6.9) has 99985 bin [6.9,7.0) has 117322 bin [7.0,7.1) has 163890 bin [7.1,7.2) has 153627 bin [7.2,7.3) has 141539 bin [7.3,7.4) has 159834 bin [7.4,7.5) has 209844 bin [7.5,7.6) has 310286 bin [7.6,7.7) has 546171 bin [7.7,7.8) has 822277 bin [7.8,7.9) has 1350561 bin [7.9,8.0) has 2102880 bin [8.0,8.1) has 2549762 bin [8.1,8.2) has 2570905 bin [8.2,8.3) has 2607600 bin [8.3,8.4) has 2451744 bin [8.4,8.5) has 1646455 bin [8.5,8.6) has 842389 bin [8.6,8.7) has 524248 bin [8.7,8.8) has 400475 bin [8.8,8.9) has 266464 bin [8.9,9.0) has 200970 bin [9.0,9.1) has 172636 bin [9.1,9.2) has 151822 bin [9.2,9.3) has 132969 bin [9.3,9.4) has 119477 bin [9.4,9.5) has 114283 bin [9.5,9.6) has 111029 bin [9.6,9.7) has 109505 bin [9.7,9.8) has 110526 bin [9.8,9.9) has 111927 bin [9.9,10.0) has 118481 bin [10.0,10.1) has 125161 bin [10.1,10.2) has 134233 bin [10.2,10.3) has 143551 bin [10.3,10.4) has 152753 bin [10.4,10.5) has 168622 bin [10.5,10.6) has 175770 bin [10.6,10.7) has 203595 bin [10.7,10.8) has 225272 bin [10.8,10.9) has 209679 bin [10.9,11.0) has 206013 bin [11.0,11.1) has 193747 bin [11.1,11.2) has 188998 bin [11.2,11.3) has 157906 bin [11.3,11.4) has 128059 bin [11.4,11.5) has 112778 bin [11.5,11.6) has 97044 bin [11.6,11.7) has 95274 bin [11.7,11.8) has 87455 bin [11.8,11.9) has 88210 bin [11.9,12.0) has 80400 bin [12.0,12.1) has 80644 bin [12.1,12.2) has 78053 bin [12.2,12.3) has 71747 bin [12.3,12.4) has 69630 bin [12.4,12.5) has 65774 bin [12.5,12.6) has 65205 bin [12.6,12.7) has 64429 bin [12.7,12.8) has 64589 bin [12.8,12.9) has 67803 bin [12.9,13.0) has 66249 bin [13.0,13.1) has 66125 bin [13.1,13.2) has 70624 bin [13.2,13.3) has 73265 bin [13.3,13.4) has 76734 bin [13.4,13.5) has 88450 bin [13.5,13.6) has 104849 bin [13.6,13.7) has 115942 bin [13.7,13.8) has 144580 bin [13.8,13.9) has 122648 bin [13.9,14.0) has 123130 bin [14.0,14.1) has 135492 bin [14.1,14.2) has 128235 bin [14.2,14.3) has 115513 bin [14.3,14.4) has 109632 bin [14.4,14.5) has 107177 bin [14.5,14.6) has 115822 bin [14.6,14.7) has 109297 bin [14.7,14.8) has 103813 bin [14.8,14.9) has 103552 bin [14.9,15.0) has 103440 bin [15.0,15.1) has 97133 bin [15.1,15.2) has 95055 bin [15.2,15.3) has 90373 bin [15.3,15.4) has 86781 bin [15.4,15.5) has 84292 bin [15.5,15.6) has 80395 bin [15.6,15.7) has 79421 bin [15.7,15.8) has 79754 bin [15.8,15.9) has 77216 bin [15.9,16.0) has 77917 bin [16.0,16.1) has 79297 bin [16.1,16.2) has 80714 bin [16.2,16.3) has 80824 bin [16.3,16.4) has 90746 bin [16.4,16.5) has 79716 bin [16.5,16.6) has 81659 bin [16.6,16.7) has 86066 bin [16.7,16.8) has 85245 bin [16.8,16.9) has 82129 bin [16.9,17.0) has 65916 bin [17.0,17.1) has 56757 bin [17.1,17.2) has 52654 bin [17.2,17.3) has 50406 bin [17.3,17.4) has 49806 bin [17.4,17.5) has 46941 bin [17.5,17.6) has 44596 bin [17.6,17.7) has 41688 bin [17.7,17.8) has 40234 bin [17.8,17.9) has 38772 bin [17.9,18.0) has 36755 bin [18.0,18.1) has 35604 bin [18.1,18.2) has 34825 bin [18.2,18.3) has 33940 bin [18.3,18.4) has 33295 bin [18.4,18.5) has 32454 bin [18.5,18.6) has 31755 bin [18.6,18.7) has 31577 bin [18.7,18.8) has 31624 bin [18.8,18.9) has 32882 bin [18.9,19.0) has 29844 bin [19.0,19.1) has 28880 bin [19.1,19.2) has 28103 bin [19.2,19.3) has 28168 bin [19.3,19.4) has 27357 bin [19.4,19.5) has 26269 bin [19.5,19.6) has 26338 bin [19.6,19.7) has 31262 bin [19.7,19.8) has 32651 bin [19.8,19.9) has 30697 bin [19.9,20.0) has 24876 bin [20.0,20.1) has 23534 bin [20.1,20.2) has 23155 bin [20.2,20.3) has 23236 bin [20.3,20.4) has 22924 bin [20.4,20.5) has 22000 bin [20.5,20.6) has 21842 bin [20.6,20.7) has 21356 bin [20.7,20.8) has 21023 bin [20.8,20.9) has 20681 bin [20.9,21.0) has 20369 bin [21.0,21.1) has 19961 bin [21.1,21.2) has 19414 bin [21.2,21.3) has 19046 bin [21.3,21.4) has 18578 bin [21.4,21.5) has 18156 bin [21.5,21.6) has 17918 bin [21.6,21.7) has 17370 bin [21.7,21.8) has 17323 bin [21.8,21.9) has 22684 bin [21.9,22.0) has 19884 bin [22.0,22.1) has 16722 bin [22.1,22.2) has 15359 bin [22.2,22.3) has 15091 bin [22.3,22.4) has 14773 bin [22.4,22.5) has 14495 bin [22.5,22.6) has 13879 bin [22.6,22.7) has 13747 bin [22.7,22.8) has 13140 bin [22.8,22.9) has 13140 bin [22.9,23.0) has 13050 bin [23.0,23.1) has 12638 bin [23.1,23.2) has 12230 bin [23.2,23.3) has 11972 bin [23.3,23.4) has 12636 bin [23.4,23.5) has 13511 bin [23.5,23.6) has 10449 bin [23.6,23.7) has 10269 bin [23.7,23.8) has 9721 bin [23.8,23.9) has 9593 bin [23.9,24.0) has 9335 bin [24.0,24.1) has 9036 bin [24.1,24.2) has 8785 bin [24.2,24.3) has 8615 bin [24.3,24.4) has 8538 bin [24.4,24.5) has 8342 bin [24.5,24.6) has 7823 bin [24.6,24.7) has 7736 bin [24.7,24.8) has 7525 bin [24.8,24.9) has 10902 bin [24.9,25.0) has 15490 bin [25.0,25.1) has 7764 bin [25.1,25.2) has 7365 bin [25.2,25.3) has 6969 bin [25.3,25.4) has 6395 bin [25.4,25.5) has 6214 bin [25.5,25.6) has 6724 bin [25.6,25.7) has 6387 bin [25.7,25.8) has 6357 bin [25.8,25.9) has 6066 bin [25.9,26.0) has 5893 bin [26.0,26.1) has 5746 bin [26.1,26.2) has 5673 bin [26.2,26.3) has 5355 bin [26.3,26.4) has 4914 bin [26.4,26.5) has 4509 bin [26.5,26.6) has 4329 bin [26.6,26.7) has 4182 bin [26.7,26.8) has 4027 bin [26.8,26.9) has 4010 bin [26.9,27.0) has 3732 bin [27.0,27.1) has 3434 bin [27.1,27.2) has 3357 bin [27.2,27.3) has 3283 bin [27.3,27.4) has 3278 bin [27.4,27.5) has 3076 bin [27.5,27.6) has 3011 bin [27.6,27.7) has 2746 bin [27.7,27.8) has 2791 bin [27.8,27.9) has 2570 bin [27.9,28.0) has 2532 bin [28.0,28.1) has 2366 bin [28.1,28.2) has 2217 bin [28.2,28.3) has 2146 bin [28.3,28.4) has 2056 bin [28.4,28.5) has 1796 bin [28.5,28.6) has 1714 bin [28.6,28.7) has 1622 bin [28.7,28.8) has 1559 bin [28.8,28.9) has 1375 bin [28.9,29.0) has 1367 bin [29.0,29.1) has 1353 bin [29.1,29.2) has 1244 bin [29.2,29.3) has 1140 bin [29.3,29.4) has 1035 bin [29.4,29.5) has 1016 bin [29.5,29.6) has 939 bin [29.6,29.7) has 778 bin [29.7,29.8) has 763 bin [29.8,29.9) has 691 bin [29.9,30.0) has 688 bin [30.0,30.1) has 615 bin [30.1,30.2) has 534 bin [30.2,30.3) has 483 bin [30.3,30.4) has 452 bin [30.4,30.5) has 370 bin [30.5,30.6) has 355 bin [30.6,30.7) has 342 bin [30.7,30.8) has 315 bin [30.8,30.9) has 272 bin [30.9,31.0) has 249 bin [31.0,31.1) has 204 bin [31.1,31.2) has 224 bin [31.2,31.3) has 186 bin [31.3,31.4) has 168 bin [31.4,31.5) has 173 bin [31.5,31.6) has 170 bin [31.6,31.7) has 130 bin [31.7,31.8) has 130 bin [31.8,31.9) has 110 bin [31.9,32.0) has 109 bin [32.0,32.1) has 114 bin [32.1,32.2) has 112 bin [32.2,32.3) has 107 bin [32.3,32.4) has 92 bin [32.4,32.5) has 105 bin [32.5,32.6) has 119 bin [32.6,32.7) has 85 bin [32.7,32.8) has 75 bin [32.8,32.9) has 64 bin [32.9,33.0) has 65 bin [33.0,33.1) has 71 bin [33.1,33.2) has 74 bin [33.2,33.3) has 70 bin [33.3,33.4) has 56 bin [33.4,33.5) has 56 bin [33.5,33.6) has 55 bin [33.6,33.7) has 66 bin [33.7,33.8) has 65 bin [33.8,33.9) has 60 bin [33.9,34.0) has 33 bin [34.0,34.1) has 42 bin [34.1,34.2) has 37 bin [34.2,34.3) has 41 bin [34.3,34.4) has 31 bin [34.4,34.5) has 31 bin [34.5,34.6) has 23 bin [34.6,34.7) has 28 bin [34.7,34.8) has 25 bin [34.8,34.9) has 17 bin [34.9,35.0) has 18 bin [35.0,35.1) has 20 bin [35.1,35.2) has 9 bin [35.2,35.3) has 18 bin [35.3,35.4) has 7 bin [35.4,35.5) has 10 bin [35.5,35.6) has 5 bin [35.6,35.7) has 3 bin [35.7,35.8) has 3 bin [35.8,35.9) has 2 bin [35.9,36.0) has 1 bin [36.0,36.1) has 2 bin [36.2,36.3) has 1 bin [36.3,36.4) has 3 average z coordinate 10.2 for 31107068 element(s) point source id histogram with bin size 1.000000 bin 63 has 21130416 bin 64 has 9976652 average point source id 63.320719779826241 for 31107068 element(s)