lasinfo (210611) report for 'AHN4T/31AZ1_05.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: 17102300 number of points by return: 15724699 1097537 235860 39777 4427 scale factor x y z: 0.001 0.001 0.001 offset x y z: 103980 467480 0 min x y z: 103980.000 467480.030 -4.324 max x y z: 105019.999 468769.999 26.751 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: 17102300 extended number of points by return: 15724699 1097537 235860 39777 4427 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 30 1289999 Z -4324 26751 intensity 56 4140 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 -32 31 user_data 6 7 point_source_ID 97 99 gps_time 270034913.499538 270036741.722489 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 0 255 B 0 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5333 5167 extended_scanner_channel 0 0 attribute0 0.56 41.4 ('Amplitude') attribute1 -15.18 26.27 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 15724699 number of intermediate returns: 280878 number of last returns: 15712653 number of single returns: 14615930 covered area in square units/kilounits: 862768/0.86 point density: all returns 19.82 last only 18.21 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 17102300 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15724699 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1097537 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 235860 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 39777 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4427 instead zero. overview over extended number of returns of given pulse: 14615930 1732820 589683 141711 22015 141 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2800199 unclassified (1) 5415569 ground (2) 1242167 building (6) 7420729 water (9) 223636 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1166718 +---> 292380 of those are unclassified (1) +---> 475019 of those are ground (2) +---> 169621 of those are building (6) +---> 214208 of those are water (9) +---> 15490 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-4.4,-4.3) has 4 bin [-4.3,-4.2) has 13 bin [-4.2,-4.1) has 253 bin [-4.1,-4.0) has 11801 bin [-4.0,-3.9) has 81238 bin [-3.9,-3.8) has 101753 bin [-3.8,-3.7) has 40976 bin [-3.7,-3.6) has 20583 bin [-3.6,-3.5) has 16142 bin [-3.5,-3.4) has 26379 bin [-3.4,-3.3) has 22869 bin [-3.3,-3.2) has 17994 bin [-3.2,-3.1) has 18557 bin [-3.1,-3.0) has 11953 bin [-3.0,-2.9) has 12021 bin [-2.9,-2.8) has 12423 bin [-2.8,-2.7) has 9438 bin [-2.7,-2.6) has 8577 bin [-2.6,-2.5) has 8773 bin [-2.5,-2.4) has 9121 bin [-2.4,-2.3) has 9361 bin [-2.3,-2.2) has 7869 bin [-2.2,-2.1) has 8055 bin [-2.1,-2.0) has 7682 bin [-2.0,-1.9) has 7019 bin [-1.9,-1.8) has 7164 bin [-1.8,-1.7) has 7365 bin [-1.7,-1.6) has 10771 bin [-1.6,-1.5) has 103167 bin [-1.5,-1.4) has 149159 bin [-1.4,-1.3) has 297048 bin [-1.3,-1.2) has 901022 bin [-1.2,-1.1) has 1214181 bin [-1.1,-1.0) has 663862 bin [-1.0,-0.9) has 426832 bin [-0.9,-0.8) has 265710 bin [-0.8,-0.7) has 316563 bin [-0.7,-0.6) has 4666753 bin [-0.6,-0.5) has 2814167 bin [-0.5,-0.4) has 189222 bin [-0.4,-0.3) has 166152 bin [-0.3,-0.2) has 253591 bin [-0.2,-0.1) has 290278 bin [-0.1,0.0) has 249893 bin [0.0,0.1) has 235655 bin [0.1,0.2) has 154610 bin [0.2,0.3) has 68241 bin [0.3,0.4) has 57015 bin [0.4,0.5) has 53707 bin [0.5,0.6) has 53098 bin [0.6,0.7) has 54871 bin [0.7,0.8) has 56466 bin [0.8,0.9) has 56656 bin [0.9,1.0) has 55384 bin [1.0,1.1) has 54216 bin [1.1,1.2) has 54016 bin [1.2,1.3) has 51289 bin [1.3,1.4) has 57161 bin [1.4,1.5) has 59303 bin [1.5,1.6) has 52458 bin [1.6,1.7) has 54509 bin [1.7,1.8) has 63759 bin [1.8,1.9) has 66845 bin [1.9,2.0) has 179040 bin [2.0,2.1) has 101181 bin [2.1,2.2) has 66923 bin [2.2,2.3) has 64921 bin [2.3,2.4) has 55170 bin [2.4,2.5) has 55922 bin [2.5,2.6) has 47539 bin [2.6,2.7) has 44967 bin [2.7,2.8) has 36720 bin [2.8,2.9) has 34666 bin [2.9,3.0) has 34872 bin [3.0,3.1) has 36227 bin [3.1,3.2) has 27577 bin [3.2,3.3) has 25171 bin [3.3,3.4) has 26255 bin [3.4,3.5) has 30171 bin [3.5,3.6) has 27009 bin [3.6,3.7) has 29480 bin [3.7,3.8) has 26160 bin [3.8,3.9) has 21317 bin [3.9,4.0) has 19561 bin [4.0,4.1) has 23555 bin [4.1,4.2) has 21606 bin [4.2,4.3) has 23995 bin [4.3,4.4) has 23534 bin [4.4,4.5) has 17939 bin [4.5,4.6) has 17818 bin [4.6,4.7) has 17511 bin [4.7,4.8) has 19283 bin [4.8,4.9) has 38279 bin [4.9,5.0) has 24962 bin [5.0,5.1) has 23180 bin [5.1,5.2) has 18993 bin [5.2,5.3) has 17134 bin [5.3,5.4) has 18324 bin [5.4,5.5) has 17520 bin [5.5,5.6) has 17154 bin [5.6,5.7) has 16576 bin [5.7,5.8) has 16606 bin [5.8,5.9) has 17209 bin [5.9,6.0) has 16853 bin [6.0,6.1) has 15801 bin [6.1,6.2) has 17349 bin [6.2,6.3) has 27742 bin [6.3,6.4) has 25528 bin [6.4,6.5) has 21622 bin [6.5,6.6) has 17868 bin [6.6,6.7) has 16713 bin [6.7,6.8) has 16549 bin [6.8,6.9) has 16094 bin [6.9,7.0) has 15685 bin [7.0,7.1) has 15529 bin [7.1,7.2) has 14768 bin [7.2,7.3) has 14105 bin [7.3,7.4) has 14186 bin [7.4,7.5) has 12467 bin [7.5,7.6) has 12004 bin [7.6,7.7) has 12196 bin [7.7,7.8) has 11297 bin [7.8,7.9) has 10314 bin [7.9,8.0) has 17326 bin [8.0,8.1) has 11530 bin [8.1,8.2) has 10189 bin [8.2,8.3) has 10452 bin [8.3,8.4) has 10178 bin [8.4,8.5) has 8438 bin [8.5,8.6) has 8210 bin [8.6,8.7) has 8128 bin [8.7,8.8) has 8841 bin [8.8,8.9) has 8561 bin [8.9,9.0) has 19551 bin [9.0,9.1) has 57929 bin [9.1,9.2) has 17893 bin [9.2,9.3) has 12833 bin [9.3,9.4) has 14158 bin [9.4,9.5) has 9684 bin [9.5,9.6) has 9367 bin [9.6,9.7) has 8417 bin [9.7,9.8) has 9086 bin [9.8,9.9) has 9408 bin [9.9,10.0) has 9272 bin [10.0,10.1) has 9739 bin [10.1,10.2) has 9959 bin [10.2,10.3) has 11200 bin [10.3,10.4) has 11538 bin [10.4,10.5) has 13847 bin [10.5,10.6) has 6536 bin [10.6,10.7) has 5941 bin [10.7,10.8) has 5734 bin [10.8,10.9) has 5833 bin [10.9,11.0) has 5672 bin [11.0,11.1) has 5167 bin [11.1,11.2) has 5096 bin [11.2,11.3) has 5026 bin [11.3,11.4) has 5071 bin [11.4,11.5) has 4888 bin [11.5,11.6) has 4848 bin [11.6,11.7) has 4497 bin [11.7,11.8) has 4326 bin [11.8,11.9) has 4197 bin [11.9,12.0) has 4172 bin [12.0,12.1) has 5300 bin [12.1,12.2) has 5789 bin [12.2,12.3) has 36029 bin [12.3,12.4) has 11695 bin [12.4,12.5) has 5021 bin [12.5,12.6) has 4771 bin [12.6,12.7) has 4112 bin [12.7,12.8) has 3976 bin [12.8,12.9) has 4473 bin [12.9,13.0) has 4405 bin [13.0,13.1) has 3239 bin [13.1,13.2) has 2855 bin [13.2,13.3) has 3037 bin [13.3,13.4) has 2557 bin [13.4,13.5) has 2420 bin [13.5,13.6) has 2408 bin [13.6,13.7) has 2368 bin [13.7,13.8) has 2287 bin [13.8,13.9) has 2161 bin [13.9,14.0) has 2261 bin [14.0,14.1) has 2124 bin [14.1,14.2) has 1947 bin [14.2,14.3) has 1944 bin [14.3,14.4) has 1799 bin [14.4,14.5) has 1803 bin [14.5,14.6) has 1754 bin [14.6,14.7) has 1757 bin [14.7,14.8) has 1715 bin [14.8,14.9) has 1627 bin [14.9,15.0) has 1660 bin [15.0,15.1) has 1548 bin [15.1,15.2) has 1534 bin [15.2,15.3) has 1557 bin [15.3,15.4) has 1400 bin [15.4,15.5) has 1414 bin [15.5,15.6) has 1389 bin [15.6,15.7) has 1282 bin [15.7,15.8) has 1228 bin [15.8,15.9) has 1198 bin [15.9,16.0) has 1149 bin [16.0,16.1) has 1075 bin [16.1,16.2) has 1068 bin [16.2,16.3) has 988 bin [16.3,16.4) has 952 bin [16.4,16.5) has 922 bin [16.5,16.6) has 963 bin [16.6,16.7) has 834 bin [16.7,16.8) has 779 bin [16.8,16.9) has 728 bin [16.9,17.0) has 695 bin [17.0,17.1) has 616 bin [17.1,17.2) has 548 bin [17.2,17.3) has 498 bin [17.3,17.4) has 462 bin [17.4,17.5) has 449 bin [17.5,17.6) has 364 bin [17.6,17.7) has 337 bin [17.7,17.8) has 297 bin [17.8,17.9) has 285 bin [17.9,18.0) has 294 bin [18.0,18.1) has 302 bin [18.1,18.2) has 254 bin [18.2,18.3) has 227 bin [18.3,18.4) has 193 bin [18.4,18.5) has 136 bin [18.5,18.6) has 120 bin [18.6,18.7) has 108 bin [18.7,18.8) has 94 bin [18.8,18.9) has 102 bin [18.9,19.0) has 78 bin [19.0,19.1) has 82 bin [19.1,19.2) has 53 bin [19.2,19.3) has 68 bin [19.3,19.4) has 48 bin [19.4,19.5) has 63 bin [19.5,19.6) has 58 bin [19.6,19.7) has 54 bin [19.7,19.8) has 60 bin [19.8,19.9) has 59 bin [19.9,20.0) has 49 bin [20.0,20.1) has 46 bin [20.1,20.2) has 53 bin [20.2,20.3) has 42 bin [20.3,20.4) has 40 bin [20.4,20.5) has 34 bin [20.5,20.6) has 41 bin [20.6,20.7) has 35 bin [20.7,20.8) has 52 bin [20.8,20.9) has 33 bin [20.9,21.0) has 41 bin [21.0,21.1) has 46 bin [21.1,21.2) has 48 bin [21.2,21.3) has 42 bin [21.3,21.4) has 38 bin [21.4,21.5) has 30 bin [21.5,21.6) has 61 bin [21.6,21.7) has 49 bin [21.7,21.8) has 43 bin [21.8,21.9) has 27 bin [21.9,22.0) has 19 bin [22.0,22.1) has 29 bin [22.1,22.2) has 18 bin [22.2,22.3) has 20 bin [22.3,22.4) has 28 bin [22.4,22.5) has 27 bin [22.5,22.6) has 20 bin [22.6,22.7) has 26 bin [22.7,22.8) has 22 bin [22.8,22.9) has 26 bin [22.9,23.0) has 28 bin [23.0,23.1) has 20 bin [23.1,23.2) has 22 bin [23.2,23.3) has 13 bin [23.3,23.4) has 18 bin [23.4,23.5) has 12 bin [23.5,23.6) has 14 bin [23.6,23.7) has 7 bin [23.7,23.8) has 14 bin [23.8,23.9) has 11 bin [23.9,24.0) has 9 bin [24.0,24.1) has 17 bin [24.1,24.2) has 16 bin [24.2,24.3) has 17 bin [24.3,24.4) has 12 bin [24.4,24.5) has 11 bin [24.5,24.6) has 10 bin [24.6,24.7) has 24 bin [24.7,24.8) has 12 bin [24.8,24.9) has 17 bin [24.9,25.0) has 8 bin [25.0,25.1) has 8 bin [25.1,25.2) has 10 bin [25.2,25.3) has 9 bin [25.3,25.4) has 4 bin [25.4,25.5) has 9 bin [25.5,25.6) has 12 bin [25.6,25.7) has 10 bin [25.7,25.8) has 12 bin [25.8,25.9) has 10 bin [25.9,26.0) has 5 bin [26.0,26.1) has 17 bin [26.1,26.2) has 10 bin [26.2,26.3) has 4 bin [26.3,26.4) has 7 bin [26.4,26.5) has 10 bin [26.5,26.6) has 9 bin [26.6,26.7) has 1 bin [26.7,26.8) has 2 average z coordinate 0.1 for 17102300 element(s) point source id histogram with bin size 1.000000 bin 97 has 139000 bin 98 has 14769614 bin 99 has 2193686 average point source id 98.12014091671881 for 17102300 element(s)