lasinfo (210611) report for 'AHN4T/31EN1_16.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: 43772709 number of points by return: 42353357 1158741 219215 37146 4250 scale factor x y z: 0.001 0.001 0.001 offset x y z: 119980 469980 0 min x y z: 119980.000 469980.000 -7.029 max x y z: 121019.999 471269.999 20.869 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: 43772709 extended number of points by return: 42353357 1158741 219215 37146 4250 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 -7029 20869 intensity 33 3511 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 -36 34 user_data 6 7 point_source_ID 99 101 gps_time 270036495.785210 270038263.035263 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 30 255 B 7 255 NIR 49 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -6000 5667 extended_scanner_channel 0 0 attribute0 0.33 35.11 ('Amplitude') attribute1 -15.39 20.13 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 42353357 number of intermediate returns: 260891 number of last returns: 42344111 number of single returns: 41185650 covered area in square units/kilounits: 1335752/1.34 point density: all returns 32.77 last only 31.70 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 43772709 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 42353357 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1158741 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 219215 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 37146 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4250 instead zero. overview over extended number of returns of given pulse: 41185650 1886458 547272 132019 21235 75 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1961068 unclassified (1) 41255793 ground (2) 295855 building (6) 259172 water (9) 821 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2836104 +---> 172823 of those are unclassified (1) +---> 2644826 of those are ground (2) +---> 402 of those are building (6) +---> 18053 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-7.1,-7.0) has 7 bin [-7.0,-6.9) has 1100 bin [-6.9,-6.8) has 7800 bin [-6.8,-6.7) has 23910 bin [-6.7,-6.6) has 204560 bin [-6.6,-6.5) has 194774 bin [-6.5,-6.4) has 871968 bin [-6.4,-6.3) has 1511437 bin [-6.3,-6.2) has 1651606 bin [-6.2,-6.1) has 2316274 bin [-6.1,-6.0) has 3310523 bin [-6.0,-5.9) has 4448999 bin [-5.9,-5.8) has 4875189 bin [-5.8,-5.7) has 4941451 bin [-5.7,-5.6) has 3905579 bin [-5.6,-5.5) has 2824836 bin [-5.5,-5.4) has 2144275 bin [-5.4,-5.3) has 1631102 bin [-5.3,-5.2) has 1284361 bin [-5.2,-5.1) has 1074776 bin [-5.1,-5.0) has 851444 bin [-5.0,-4.9) has 683259 bin [-4.9,-4.8) has 412582 bin [-4.8,-4.7) has 277254 bin [-4.7,-4.6) has 243745 bin [-4.6,-4.5) has 206078 bin [-4.5,-4.4) has 178260 bin [-4.4,-4.3) has 162149 bin [-4.3,-4.2) has 141883 bin [-4.2,-4.1) has 121757 bin [-4.1,-4.0) has 121007 bin [-4.0,-3.9) has 122296 bin [-3.9,-3.8) has 129561 bin [-3.8,-3.7) has 132165 bin [-3.7,-3.6) has 157073 bin [-3.6,-3.5) has 202476 bin [-3.5,-3.4) has 201614 bin [-3.4,-3.3) has 194686 bin [-3.3,-3.2) has 174990 bin [-3.2,-3.1) has 133577 bin [-3.1,-3.0) has 105959 bin [-3.0,-2.9) has 86420 bin [-2.9,-2.8) has 65376 bin [-2.8,-2.7) has 63783 bin [-2.7,-2.6) has 61769 bin [-2.6,-2.5) has 53214 bin [-2.5,-2.4) has 36384 bin [-2.4,-2.3) has 28728 bin [-2.3,-2.2) has 29201 bin [-2.2,-2.1) has 31383 bin [-2.1,-2.0) has 37222 bin [-2.0,-1.9) has 35008 bin [-1.9,-1.8) has 27872 bin [-1.8,-1.7) has 34929 bin [-1.7,-1.6) has 26739 bin [-1.6,-1.5) has 23644 bin [-1.5,-1.4) has 25547 bin [-1.4,-1.3) has 22454 bin [-1.3,-1.2) has 21075 bin [-1.2,-1.1) has 20079 bin [-1.1,-1.0) has 19037 bin [-1.0,-0.9) has 18232 bin [-0.9,-0.8) has 17411 bin [-0.8,-0.7) has 16461 bin [-0.7,-0.6) has 15928 bin [-0.6,-0.5) has 16359 bin [-0.5,-0.4) has 16223 bin [-0.4,-0.3) has 16766 bin [-0.3,-0.2) has 16844 bin [-0.2,-0.1) has 16206 bin [-0.1,0.0) has 15587 bin [0.0,0.1) has 14886 bin [0.1,0.2) has 14835 bin [0.2,0.3) has 14852 bin [0.3,0.4) has 14800 bin [0.4,0.5) has 14764 bin [0.5,0.6) has 14444 bin [0.6,0.7) has 14165 bin [0.7,0.8) has 14011 bin [0.8,0.9) has 13427 bin [0.9,1.0) has 12732 bin [1.0,1.1) has 12507 bin [1.1,1.2) has 12195 bin [1.2,1.3) has 12198 bin [1.3,1.4) has 13102 bin [1.4,1.5) has 13999 bin [1.5,1.6) has 12184 bin [1.6,1.7) has 11112 bin [1.7,1.8) has 9998 bin [1.8,1.9) has 9343 bin [1.9,2.0) has 9223 bin [2.0,2.1) has 9008 bin [2.1,2.2) has 8791 bin [2.2,2.3) has 8557 bin [2.3,2.4) has 8337 bin [2.4,2.5) has 8223 bin [2.5,2.6) has 8421 bin [2.6,2.7) has 8348 bin [2.7,2.8) has 8289 bin [2.8,2.9) has 8146 bin [2.9,3.0) has 8113 bin [3.0,3.1) has 8199 bin [3.1,3.2) has 8158 bin [3.2,3.3) has 7950 bin [3.3,3.4) has 7462 bin [3.4,3.5) has 7523 bin [3.5,3.6) has 7048 bin [3.6,3.7) has 7222 bin [3.7,3.8) has 6601 bin [3.8,3.9) has 6415 bin [3.9,4.0) has 6287 bin [4.0,4.1) has 5997 bin [4.1,4.2) has 6133 bin [4.2,4.3) has 6190 bin [4.3,4.4) has 5962 bin [4.4,4.5) has 5950 bin [4.5,4.6) has 5715 bin [4.6,4.7) has 5472 bin [4.7,4.8) has 5478 bin [4.8,4.9) has 5277 bin [4.9,5.0) has 4967 bin [5.0,5.1) has 4939 bin [5.1,5.2) has 4987 bin [5.2,5.3) has 4951 bin [5.3,5.4) has 4916 bin [5.4,5.5) has 4842 bin [5.5,5.6) has 4683 bin [5.6,5.7) has 4557 bin [5.7,5.8) has 4604 bin [5.8,5.9) has 4754 bin [5.9,6.0) has 4453 bin [6.0,6.1) has 4573 bin [6.1,6.2) has 4523 bin [6.2,6.3) has 4427 bin [6.3,6.4) has 4255 bin [6.4,6.5) has 4173 bin [6.5,6.6) has 4166 bin [6.6,6.7) has 4080 bin [6.7,6.8) has 3890 bin [6.8,6.9) has 3771 bin [6.9,7.0) has 3743 bin [7.0,7.1) has 3543 bin [7.1,7.2) has 3484 bin [7.2,7.3) has 3412 bin [7.3,7.4) has 3438 bin [7.4,7.5) has 3243 bin [7.5,7.6) has 3271 bin [7.6,7.7) has 3086 bin [7.7,7.8) has 2916 bin [7.8,7.9) has 2948 bin [7.9,8.0) has 2949 bin [8.0,8.1) has 2844 bin [8.1,8.2) has 2833 bin [8.2,8.3) has 2702 bin [8.3,8.4) has 2637 bin [8.4,8.5) has 2636 bin [8.5,8.6) has 2527 bin [8.6,8.7) has 2489 bin [8.7,8.8) has 2408 bin [8.8,8.9) has 2211 bin [8.9,9.0) has 2160 bin [9.0,9.1) has 2179 bin [9.1,9.2) has 2097 bin [9.2,9.3) has 2076 bin [9.3,9.4) has 2037 bin [9.4,9.5) has 1944 bin [9.5,9.6) has 1865 bin [9.6,9.7) has 1968 bin [9.7,9.8) has 1739 bin [9.8,9.9) has 1758 bin [9.9,10.0) has 1774 bin [10.0,10.1) has 1724 bin [10.1,10.2) has 1656 bin [10.2,10.3) has 1644 bin [10.3,10.4) has 1405 bin [10.4,10.5) has 1407 bin [10.5,10.6) has 1331 bin [10.6,10.7) has 1307 bin [10.7,10.8) has 1203 bin [10.8,10.9) has 1186 bin [10.9,11.0) has 1242 bin [11.0,11.1) has 1142 bin [11.1,11.2) has 1019 bin [11.2,11.3) has 1049 bin [11.3,11.4) has 1070 bin [11.4,11.5) has 977 bin [11.5,11.6) has 979 bin [11.6,11.7) has 888 bin [11.7,11.8) has 868 bin [11.8,11.9) has 783 bin [11.9,12.0) has 766 bin [12.0,12.1) has 702 bin [12.1,12.2) has 688 bin [12.2,12.3) has 637 bin [12.3,12.4) has 594 bin [12.4,12.5) has 588 bin [12.5,12.6) has 575 bin [12.6,12.7) has 501 bin [12.7,12.8) has 494 bin [12.8,12.9) has 498 bin [12.9,13.0) has 441 bin [13.0,13.1) has 385 bin [13.1,13.2) has 357 bin [13.2,13.3) has 358 bin [13.3,13.4) has 361 bin [13.4,13.5) has 299 bin [13.5,13.6) has 296 bin [13.6,13.7) has 293 bin [13.7,13.8) has 292 bin [13.8,13.9) has 239 bin [13.9,14.0) has 283 bin [14.0,14.1) has 267 bin [14.1,14.2) has 212 bin [14.2,14.3) has 236 bin [14.3,14.4) has 204 bin [14.4,14.5) has 204 bin [14.5,14.6) has 196 bin [14.6,14.7) has 172 bin [14.7,14.8) has 168 bin [14.8,14.9) has 181 bin [14.9,15.0) has 145 bin [15.0,15.1) has 139 bin [15.1,15.2) has 128 bin [15.2,15.3) has 130 bin [15.3,15.4) has 137 bin [15.4,15.5) has 117 bin [15.5,15.6) has 123 bin [15.6,15.7) has 123 bin [15.7,15.8) has 123 bin [15.8,15.9) has 114 bin [15.9,16.0) has 118 bin [16.0,16.1) has 103 bin [16.1,16.2) has 132 bin [16.2,16.3) has 112 bin [16.3,16.4) has 118 bin [16.4,16.5) has 99 bin [16.5,16.6) has 85 bin [16.6,16.7) has 88 bin [16.7,16.8) has 86 bin [16.8,16.9) has 94 bin [16.9,17.0) has 116 bin [17.0,17.1) has 111 bin [17.1,17.2) has 92 bin [17.2,17.3) has 83 bin [17.3,17.4) has 77 bin [17.4,17.5) has 88 bin [17.5,17.6) has 83 bin [17.6,17.7) has 70 bin [17.7,17.8) has 80 bin [17.8,17.9) has 75 bin [17.9,18.0) has 68 bin [18.0,18.1) has 79 bin [18.1,18.2) has 73 bin [18.2,18.3) has 76 bin [18.3,18.4) has 77 bin [18.4,18.5) has 73 bin [18.5,18.6) has 71 bin [18.6,18.7) has 77 bin [18.7,18.8) has 63 bin [18.8,18.9) has 70 bin [18.9,19.0) has 72 bin [19.0,19.1) has 75 bin [19.1,19.2) has 54 bin [19.2,19.3) has 58 bin [19.3,19.4) has 46 bin [19.4,19.5) has 40 bin [19.5,19.6) has 58 bin [19.6,19.7) has 39 bin [19.7,19.8) has 33 bin [19.8,19.9) has 36 bin [19.9,20.0) has 48 bin [20.0,20.1) has 27 bin [20.1,20.2) has 34 bin [20.2,20.3) has 32 bin [20.3,20.4) has 19 bin [20.4,20.5) has 25 bin [20.5,20.6) has 14 bin [20.6,20.7) has 9 bin [20.7,20.8) has 5 bin [20.8,20.9) has 2 average z coordinate -5.4 for 43772709 element(s) point source id histogram with bin size 1.000000 bin 99 has 8189 bin 100 has 26029735 bin 101 has 17734785 average point source id 100.404969132707777 for 43772709 element(s)