lasinfo (210611) report for 'AHN4T/64GN1_23.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: 181/2021 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: 33690115 number of points by return: 33138753 422664 103026 22421 3251 scale factor x y z: 0.001 0.001 0.001 offset x y z: 41980 412480 0 min x y z: 41980.000 412480.000 -2.957 max x y z: 43019.999 413769.999 21.163 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: 33690115 extended number of points by return: 33138753 422664 103026 22421 3251 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 -2957 21163 intensity 2 3919 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 -34 32 user_data 6 7 point_source_ID 40 62 gps_time 259505425.402048 260712873.126410 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 25 255 B 15 255 NIR 66 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5667 5333 extended_scanner_channel 0 0 attribute0 0.02 39.19 ('Amplitude') attribute1 -16.53 23.81 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 33138753 number of intermediate returns: 128964 number of last returns: 33134691 number of single returns: 32712293 covered area in square units/kilounits: 1329864/1.33 point density: all returns 25.33 last only 24.92 (per square units) spacing: all returns 0.20 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33690115 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 33138753 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 422664 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 103026 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 22421 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3251 instead zero. overview over extended number of returns of given pulse: 32712293 642942 241949 76694 14576 1550 111 0 0 0 0 0 0 0 0 histogram of classification of points: 2599980 unclassified (1) 30944222 ground (2) 85570 building (6) 59854 water (9) 489 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2393368 +---> 169337 of those are unclassified (1) +---> 2193196 of those are ground (2) +---> 29529 of those are building (6) +---> 1306 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.0,-2.9) has 9 bin [-2.9,-2.8) has 592 bin [-2.8,-2.7) has 9225 bin [-2.7,-2.6) has 49792 bin [-2.6,-2.5) has 25871 bin [-2.5,-2.4) has 44841 bin [-2.4,-2.3) has 68498 bin [-2.3,-2.2) has 90291 bin [-2.2,-2.1) has 96921 bin [-2.1,-2.0) has 98579 bin [-2.0,-1.9) has 104443 bin [-1.9,-1.8) has 126094 bin [-1.8,-1.7) has 201702 bin [-1.7,-1.6) has 589839 bin [-1.6,-1.5) has 2226507 bin [-1.5,-1.4) has 4086078 bin [-1.4,-1.3) has 3946128 bin [-1.3,-1.2) has 3822733 bin [-1.2,-1.1) has 3794739 bin [-1.1,-1.0) has 3979906 bin [-1.0,-0.9) has 3013412 bin [-0.9,-0.8) has 2257658 bin [-0.8,-0.7) has 1571723 bin [-0.7,-0.6) has 1099385 bin [-0.6,-0.5) has 730876 bin [-0.5,-0.4) has 490380 bin [-0.4,-0.3) has 231582 bin [-0.3,-0.2) has 100466 bin [-0.2,-0.1) has 51027 bin [-0.1,0.0) has 37297 bin [0.0,0.1) has 35925 bin [0.1,0.2) has 53804 bin [0.2,0.3) has 28995 bin [0.3,0.4) has 16252 bin [0.4,0.5) has 15409 bin [0.5,0.6) has 14086 bin [0.6,0.7) has 12384 bin [0.7,0.8) has 12246 bin [0.8,0.9) has 12959 bin [0.9,1.0) has 14480 bin [1.0,1.1) has 13800 bin [1.1,1.2) has 15043 bin [1.2,1.3) has 12900 bin [1.3,1.4) has 12764 bin [1.4,1.5) has 13110 bin [1.5,1.6) has 12116 bin [1.6,1.7) has 11296 bin [1.7,1.8) has 10972 bin [1.8,1.9) has 10658 bin [1.9,2.0) has 10750 bin [2.0,2.1) has 10313 bin [2.1,2.2) has 12139 bin [2.2,2.3) has 8101 bin [2.3,2.4) has 8307 bin [2.4,2.5) has 9220 bin [2.5,2.6) has 7400 bin [2.6,2.7) has 7452 bin [2.7,2.8) has 8219 bin [2.8,2.9) has 7366 bin [2.9,3.0) has 7172 bin [3.0,3.1) has 6884 bin [3.1,3.2) has 6438 bin [3.2,3.3) has 6224 bin [3.3,3.4) has 6090 bin [3.4,3.5) has 5677 bin [3.5,3.6) has 5732 bin [3.6,3.7) has 5610 bin [3.7,3.8) has 5652 bin [3.8,3.9) has 5511 bin [3.9,4.0) has 5606 bin [4.0,4.1) has 5549 bin [4.1,4.2) has 5372 bin [4.2,4.3) has 5486 bin [4.3,4.4) has 5585 bin [4.4,4.5) has 5416 bin [4.5,4.6) has 5267 bin [4.6,4.7) has 5664 bin [4.7,4.8) has 5246 bin [4.8,4.9) has 5054 bin [4.9,5.0) has 5052 bin [5.0,5.1) has 4980 bin [5.1,5.2) has 4922 bin [5.2,5.3) has 4825 bin [5.3,5.4) has 4692 bin [5.4,5.5) has 4783 bin [5.5,5.6) has 4695 bin [5.6,5.7) has 4682 bin [5.7,5.8) has 4462 bin [5.8,5.9) has 4350 bin [5.9,6.0) has 4249 bin [6.0,6.1) has 3914 bin [6.1,6.2) has 3415 bin [6.2,6.3) has 3312 bin [6.3,6.4) has 3213 bin [6.4,6.5) has 2985 bin [6.5,6.6) has 2874 bin [6.6,6.7) has 2988 bin [6.7,6.8) has 2972 bin [6.8,6.9) has 2844 bin [6.9,7.0) has 2779 bin [7.0,7.1) has 2641 bin [7.1,7.2) has 2705 bin [7.2,7.3) has 2582 bin [7.3,7.4) has 2690 bin [7.4,7.5) has 2621 bin [7.5,7.6) has 2774 bin [7.6,7.7) has 2792 bin [7.7,7.8) has 2596 bin [7.8,7.9) has 2612 bin [7.9,8.0) has 2349 bin [8.0,8.1) has 2371 bin [8.1,8.2) has 2355 bin [8.2,8.3) has 2349 bin [8.3,8.4) has 2244 bin [8.4,8.5) has 2262 bin [8.5,8.6) has 2101 bin [8.6,8.7) has 2151 bin [8.7,8.8) has 2081 bin [8.8,8.9) has 2046 bin [8.9,9.0) has 2081 bin [9.0,9.1) has 2146 bin [9.1,9.2) has 2133 bin [9.2,9.3) has 2134 bin [9.3,9.4) has 2036 bin [9.4,9.5) has 2136 bin [9.5,9.6) has 2182 bin [9.6,9.7) has 2116 bin [9.7,9.8) has 1971 bin [9.8,9.9) has 1865 bin [9.9,10.0) has 1797 bin [10.0,10.1) has 1737 bin [10.1,10.2) has 1684 bin [10.2,10.3) has 1701 bin [10.3,10.4) has 1623 bin [10.4,10.5) has 1729 bin [10.5,10.6) has 1589 bin [10.6,10.7) has 1644 bin [10.7,10.8) has 1659 bin [10.8,10.9) has 1710 bin [10.9,11.0) has 1639 bin [11.0,11.1) has 1599 bin [11.1,11.2) has 1439 bin [11.2,11.3) has 1539 bin [11.3,11.4) has 1524 bin [11.4,11.5) has 1383 bin [11.5,11.6) has 1403 bin [11.6,11.7) has 1309 bin [11.7,11.8) has 1270 bin [11.8,11.9) has 1220 bin [11.9,12.0) has 1224 bin [12.0,12.1) has 1162 bin [12.1,12.2) has 1102 bin [12.2,12.3) has 1070 bin [12.3,12.4) has 1042 bin [12.4,12.5) has 1001 bin [12.5,12.6) has 937 bin [12.6,12.7) has 923 bin [12.7,12.8) has 919 bin [12.8,12.9) has 817 bin [12.9,13.0) has 742 bin [13.0,13.1) has 792 bin [13.1,13.2) has 669 bin [13.2,13.3) has 650 bin [13.3,13.4) has 594 bin [13.4,13.5) has 569 bin [13.5,13.6) has 541 bin [13.6,13.7) has 531 bin [13.7,13.8) has 526 bin [13.8,13.9) has 583 bin [13.9,14.0) has 482 bin [14.0,14.1) has 482 bin [14.1,14.2) has 455 bin [14.2,14.3) has 436 bin [14.3,14.4) has 412 bin [14.4,14.5) has 442 bin [14.5,14.6) has 421 bin [14.6,14.7) has 411 bin [14.7,14.8) has 356 bin [14.8,14.9) has 312 bin [14.9,15.0) has 323 bin [15.0,15.1) has 332 bin [15.1,15.2) has 318 bin [15.2,15.3) has 296 bin [15.3,15.4) has 292 bin [15.4,15.5) has 199 bin [15.5,15.6) has 220 bin [15.6,15.7) has 202 bin [15.7,15.8) has 193 bin [15.8,15.9) has 197 bin [15.9,16.0) has 161 bin [16.0,16.1) has 157 bin [16.1,16.2) has 156 bin [16.2,16.3) has 155 bin [16.3,16.4) has 162 bin [16.4,16.5) has 186 bin [16.5,16.6) has 152 bin [16.6,16.7) has 152 bin [16.7,16.8) has 174 bin [16.8,16.9) has 192 bin [16.9,17.0) has 184 bin [17.0,17.1) has 205 bin [17.1,17.2) has 166 bin [17.2,17.3) has 189 bin [17.3,17.4) has 148 bin [17.4,17.5) has 148 bin [17.5,17.6) has 134 bin [17.6,17.7) has 130 bin [17.7,17.8) has 134 bin [17.8,17.9) has 110 bin [17.9,18.0) has 106 bin [18.0,18.1) has 88 bin [18.1,18.2) has 88 bin [18.2,18.3) has 85 bin [18.3,18.4) has 99 bin [18.4,18.5) has 106 bin [18.5,18.6) has 96 bin [18.6,18.7) has 97 bin [18.7,18.8) has 105 bin [18.8,18.9) has 96 bin [18.9,19.0) has 92 bin [19.0,19.1) has 84 bin [19.1,19.2) has 85 bin [19.2,19.3) has 79 bin [19.3,19.4) has 55 bin [19.4,19.5) has 68 bin [19.5,19.6) has 85 bin [19.6,19.7) has 94 bin [19.7,19.8) has 92 bin [19.8,19.9) has 72 bin [19.9,20.0) has 67 bin [20.0,20.1) has 56 bin [20.1,20.2) has 32 bin [20.2,20.3) has 24 bin [20.3,20.4) has 38 bin [20.4,20.5) has 32 bin [20.5,20.6) has 38 bin [20.6,20.7) has 43 bin [20.7,20.8) has 20 bin [20.8,20.9) has 15 bin [20.9,21.0) has 2 bin [21.0,21.1) has 1 bin [21.1,21.2) has 2 average z coordinate -1.1 for 33690115 element(s) point source id histogram with bin size 1.000000 bin 40 has 9336139 bin 61 has 16350103 bin 62 has 8003873 average point source id 55.418094268897569 for 33690115 element(s)