lasinfo (210611) report for 'AHN4T/13DN1_09.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: 334/2022 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: 28631426 number of points by return: 23144271 3459248 1564418 394731 61973 scale factor x y z: 0.001 0.001 0.001 offset x y z: 272980 559980 0 min x y z: 272980.000 559980.000 2.065 max x y z: 274019.999 561269.999 33.153 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: 28631426 extended number of points by return: 23144271 3459248 1564418 394731 61973 6364 421 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 2065 33153 intensity 6 4797 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -5 29 user_data 6 7 point_source_ID 41 42 gps_time 330792348.190166 330792698.855427 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 44 255 B 32 255 NIR 7 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.92 31.86 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23144271 number of intermediate returns: 2029993 number of last returns: 23137402 number of single returns: 19680240 covered area in square units/kilounits: 1340040/1.34 point density: all returns 21.37 last only 17.27 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28631426 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23144271 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3459248 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1564418 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 394731 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 61973 instead zero. overview over extended number of returns of given pulse: 19680240 3790760 3511173 1332241 278386 35752 2874 0 0 0 0 0 0 0 0 histogram of classification of points: 5765413 unclassified (1) 22578528 ground (2) 200194 building (6) 87291 water (9) +-> flagged as extended overlap: 1853726 +---> 378226 of those are unclassified (1) +---> 1461108 of those are ground (2) +---> 1101 of those are building (6) +---> 13291 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.0,2.1) has 10 bin [2.1,2.2) has 625 bin [2.2,2.3) has 8120 bin [2.3,2.4) has 17599 bin [2.4,2.5) has 21785 bin [2.5,2.6) has 21823 bin [2.6,2.7) has 33126 bin [2.7,2.8) has 56538 bin [2.8,2.9) has 65620 bin [2.9,3.0) has 125901 bin [3.0,3.1) has 116934 bin [3.1,3.2) has 96959 bin [3.2,3.3) has 186871 bin [3.3,3.4) has 362939 bin [3.4,3.5) has 776215 bin [3.5,3.6) has 1600504 bin [3.6,3.7) has 2246685 bin [3.7,3.8) has 2740174 bin [3.8,3.9) has 3543871 bin [3.9,4.0) has 3517049 bin [4.0,4.1) has 2913847 bin [4.1,4.2) has 1970784 bin [4.2,4.3) has 1194935 bin [4.3,4.4) has 541888 bin [4.4,4.5) has 228302 bin [4.5,4.6) has 89099 bin [4.6,4.7) has 65225 bin [4.7,4.8) has 65996 bin [4.8,4.9) has 73251 bin [4.9,5.0) has 50528 bin [5.0,5.1) has 35599 bin [5.1,5.2) has 28252 bin [5.2,5.3) has 24198 bin [5.3,5.4) has 23126 bin [5.4,5.5) has 23247 bin [5.5,5.6) has 23468 bin [5.6,5.7) has 23421 bin [5.7,5.8) has 23366 bin [5.8,5.9) has 23234 bin [5.9,6.0) has 23594 bin [6.0,6.1) has 23592 bin [6.1,6.2) has 23308 bin [6.2,6.3) has 24137 bin [6.3,6.4) has 24754 bin [6.4,6.5) has 24731 bin [6.5,6.6) has 24759 bin [6.6,6.7) has 25096 bin [6.7,6.8) has 25458 bin [6.8,6.9) has 26570 bin [6.9,7.0) has 26882 bin [7.0,7.1) has 27515 bin [7.1,7.2) has 31949 bin [7.2,7.3) has 27643 bin [7.3,7.4) has 27281 bin [7.4,7.5) has 27278 bin [7.5,7.6) has 27083 bin [7.6,7.7) has 27338 bin [7.7,7.8) has 27270 bin [7.8,7.9) has 28130 bin [7.9,8.0) has 28273 bin [8.0,8.1) has 28259 bin [8.1,8.2) has 29055 bin [8.2,8.3) has 29043 bin [8.3,8.4) has 28933 bin [8.4,8.5) has 28843 bin [8.5,8.6) has 29324 bin [8.6,8.7) has 29890 bin [8.7,8.8) has 30259 bin [8.8,8.9) has 30698 bin [8.9,9.0) has 31070 bin [9.0,9.1) has 31174 bin [9.1,9.2) has 31576 bin [9.2,9.3) has 31625 bin [9.3,9.4) has 31908 bin [9.4,9.5) has 31796 bin [9.5,9.6) has 32401 bin [9.6,9.7) has 32542 bin [9.7,9.8) has 32400 bin [9.8,9.9) has 32971 bin [9.9,10.0) has 33032 bin [10.0,10.1) has 33247 bin [10.1,10.2) has 33684 bin [10.2,10.3) has 34253 bin [10.3,10.4) has 34179 bin [10.4,10.5) has 34642 bin [10.5,10.6) has 34775 bin [10.6,10.7) has 35395 bin [10.7,10.8) has 35314 bin [10.8,10.9) has 35404 bin [10.9,11.0) has 35746 bin [11.0,11.1) has 36577 bin [11.1,11.2) has 37011 bin [11.2,11.3) has 37142 bin [11.3,11.4) has 37854 bin [11.4,11.5) has 38187 bin [11.5,11.6) has 38837 bin [11.6,11.7) has 39293 bin [11.7,11.8) has 39888 bin [11.8,11.9) has 40589 bin [11.9,12.0) has 41624 bin [12.0,12.1) has 42354 bin [12.1,12.2) has 42814 bin [12.2,12.3) has 42830 bin [12.3,12.4) has 43882 bin [12.4,12.5) has 44681 bin [12.5,12.6) has 45046 bin [12.6,12.7) has 46583 bin [12.7,12.8) has 47336 bin [12.8,12.9) has 48546 bin [12.9,13.0) has 49713 bin [13.0,13.1) has 50911 bin [13.1,13.2) has 52404 bin [13.2,13.3) has 53701 bin [13.3,13.4) has 53997 bin [13.4,13.5) has 55012 bin [13.5,13.6) has 55763 bin [13.6,13.7) has 57043 bin [13.7,13.8) has 57825 bin [13.8,13.9) has 58766 bin [13.9,14.0) has 60090 bin [14.0,14.1) has 59638 bin [14.1,14.2) has 60458 bin [14.2,14.3) has 60036 bin [14.3,14.4) has 60580 bin [14.4,14.5) has 60425 bin [14.5,14.6) has 60687 bin [14.6,14.7) has 60200 bin [14.7,14.8) has 59556 bin [14.8,14.9) has 59280 bin [14.9,15.0) has 58843 bin [15.0,15.1) has 57776 bin [15.1,15.2) has 57138 bin [15.2,15.3) has 55914 bin [15.3,15.4) has 55413 bin [15.4,15.5) has 54827 bin [15.5,15.6) has 53576 bin [15.6,15.7) has 52605 bin [15.7,15.8) has 52118 bin [15.8,15.9) has 51441 bin [15.9,16.0) has 49885 bin [16.0,16.1) has 49262 bin [16.1,16.2) has 48376 bin [16.2,16.3) has 47281 bin [16.3,16.4) has 46338 bin [16.4,16.5) has 45487 bin [16.5,16.6) has 44379 bin [16.6,16.7) has 43984 bin [16.7,16.8) has 42909 bin [16.8,16.9) has 41824 bin [16.9,17.0) has 41402 bin [17.0,17.1) has 40601 bin [17.1,17.2) has 40085 bin [17.2,17.3) has 38977 bin [17.3,17.4) has 38105 bin [17.4,17.5) has 37751 bin [17.5,17.6) has 37068 bin [17.6,17.7) has 36476 bin [17.7,17.8) has 35455 bin [17.8,17.9) has 34890 bin [17.9,18.0) has 33824 bin [18.0,18.1) has 32939 bin [18.1,18.2) has 32069 bin [18.2,18.3) has 31153 bin [18.3,18.4) has 29709 bin [18.4,18.5) has 29173 bin [18.5,18.6) has 28131 bin [18.6,18.7) has 27024 bin [18.7,18.8) has 26054 bin [18.8,18.9) has 25158 bin [18.9,19.0) has 24031 bin [19.0,19.1) has 23071 bin [19.1,19.2) has 21474 bin [19.2,19.3) has 20781 bin [19.3,19.4) has 19904 bin [19.4,19.5) has 18698 bin [19.5,19.6) has 17811 bin [19.6,19.7) has 17132 bin [19.7,19.8) has 16255 bin [19.8,19.9) has 15580 bin [19.9,20.0) has 14647 bin [20.0,20.1) has 13791 bin [20.1,20.2) has 12942 bin [20.2,20.3) has 12555 bin [20.3,20.4) has 11930 bin [20.4,20.5) has 11425 bin [20.5,20.6) has 10660 bin [20.6,20.7) has 10236 bin [20.7,20.8) has 9676 bin [20.8,20.9) has 9370 bin [20.9,21.0) has 8966 bin [21.0,21.1) has 8618 bin [21.1,21.2) has 8302 bin [21.2,21.3) has 7719 bin [21.3,21.4) has 7334 bin [21.4,21.5) has 6958 bin [21.5,21.6) has 6755 bin [21.6,21.7) has 6602 bin [21.7,21.8) has 6361 bin [21.8,21.9) has 5992 bin [21.9,22.0) has 5826 bin [22.0,22.1) has 5515 bin [22.1,22.2) has 5374 bin [22.2,22.3) has 5256 bin [22.3,22.4) has 4930 bin [22.4,22.5) has 4883 bin [22.5,22.6) has 4745 bin [22.6,22.7) has 4492 bin [22.7,22.8) has 4434 bin [22.8,22.9) has 4278 bin [22.9,23.0) has 4239 bin [23.0,23.1) has 3887 bin [23.1,23.2) has 3712 bin [23.2,23.3) has 3633 bin [23.3,23.4) has 3553 bin [23.4,23.5) has 3448 bin [23.5,23.6) has 3256 bin [23.6,23.7) has 3099 bin [23.7,23.8) has 3026 bin [23.8,23.9) has 2821 bin [23.9,24.0) has 2771 bin [24.0,24.1) has 2524 bin [24.1,24.2) has 2470 bin [24.2,24.3) has 2412 bin [24.3,24.4) has 2233 bin [24.4,24.5) has 2155 bin [24.5,24.6) has 2066 bin [24.6,24.7) has 1915 bin [24.7,24.8) has 1968 bin [24.8,24.9) has 1944 bin [24.9,25.0) has 1805 bin [25.0,25.1) has 1854 bin [25.1,25.2) has 1745 bin [25.2,25.3) has 1691 bin [25.3,25.4) has 1647 bin [25.4,25.5) has 1504 bin [25.5,25.6) has 1495 bin [25.6,25.7) has 1479 bin [25.7,25.8) has 1489 bin [25.8,25.9) has 1352 bin [25.9,26.0) has 1253 bin [26.0,26.1) has 1150 bin [26.1,26.2) has 1148 bin [26.2,26.3) has 1095 bin [26.3,26.4) has 1070 bin [26.4,26.5) has 1007 bin [26.5,26.6) has 919 bin [26.6,26.7) has 914 bin [26.7,26.8) has 870 bin [26.8,26.9) has 896 bin [26.9,27.0) has 856 bin [27.0,27.1) has 759 bin [27.1,27.2) has 755 bin [27.2,27.3) has 650 bin [27.3,27.4) has 659 bin [27.4,27.5) has 612 bin [27.5,27.6) has 642 bin [27.6,27.7) has 529 bin [27.7,27.8) has 510 bin [27.8,27.9) has 513 bin [27.9,28.0) has 467 bin [28.0,28.1) has 430 bin [28.1,28.2) has 383 bin [28.2,28.3) has 348 bin [28.3,28.4) has 301 bin [28.4,28.5) has 293 bin [28.5,28.6) has 245 bin [28.6,28.7) has 219 bin [28.7,28.8) has 223 bin [28.8,28.9) has 198 bin [28.9,29.0) has 207 bin [29.0,29.1) has 214 bin [29.1,29.2) has 169 bin [29.2,29.3) has 144 bin [29.3,29.4) has 144 bin [29.4,29.5) has 120 bin [29.5,29.6) has 130 bin [29.6,29.7) has 141 bin [29.7,29.8) has 113 bin [29.8,29.9) has 110 bin [29.9,30.0) has 113 bin [30.0,30.1) has 112 bin [30.1,30.2) has 101 bin [30.2,30.3) has 93 bin [30.3,30.4) has 114 bin [30.4,30.5) has 114 bin [30.5,30.6) has 93 bin [30.6,30.7) has 112 bin [30.7,30.8) has 106 bin [30.8,30.9) has 82 bin [30.9,31.0) has 89 bin [31.0,31.1) has 77 bin [31.1,31.2) has 69 bin [31.2,31.3) has 55 bin [31.3,31.4) has 52 bin [31.4,31.5) has 66 bin [31.5,31.6) has 32 bin [31.6,31.7) has 45 bin [31.7,31.8) has 31 bin [31.8,31.9) has 34 bin [31.9,32.0) has 24 bin [32.0,32.1) has 29 bin [32.1,32.2) has 26 bin [32.2,32.3) has 20 bin [32.3,32.4) has 18 bin [32.4,32.5) has 12 bin [32.5,32.6) has 8 bin [32.6,32.7) has 5 bin [32.7,32.8) has 5 bin [32.8,32.9) has 4 bin [32.9,33.0) has 2 bin [33.0,33.1) has 2 bin [33.1,33.2) has 1 average z coordinate 5.8 for 28631426 element(s) point source id histogram with bin size 1.000000 bin 41 has 13923405 bin 42 has 14708021 average point source id 41.513702007018445 for 28631426 element(s)