lasinfo (210611) report for 'AHN4T/39CN2_11.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: 26/2022 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: 53708730 number of points by return: 45215123 6290620 1796506 359442 47039 scale factor x y z: 0.001 0.001 0.001 offset x y z: 144980 433730 0 min x y z: 144980.000 433730.000 0.454 max x y z: 146019.999 435019.999 38.021 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: 53708730 extended number of points by return: 45215123 6290620 1796506 359442 47039 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 454 38021 intensity 0 4849 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 -30 32 user_data 6 7 point_source_ID 63 65 gps_time 269712231.354829 269714155.557714 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 23 255 B 14 255 NIR 48 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 5333 extended_scanner_channel 0 0 attribute0 0 48.49 ('Amplitude') attribute1 -15.97 33.29 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 45215123 number of intermediate returns: 2203793 number of last returns: 45197202 number of single returns: 38907388 covered area in square units/kilounits: 1306816/1.31 point density: all returns 41.10 last only 34.59 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 53708730 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 45215123 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6290620 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1796506 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 359442 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 47039 instead zero. overview over extended number of returns of given pulse: 38907388 9002193 4313295 1250306 230592 4856 100 0 0 0 0 0 0 0 0 histogram of classification of points: 10458282 unclassified (1) 42448868 ground (2) 318936 building (6) 479185 water (9) 3459 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3573040 +---> 542248 of those are unclassified (1) +---> 2978180 of those are ground (2) +---> 10369 of those are building (6) +---> 40919 of those are water (9) +---> 1324 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [0.4,0.5) has 5 bin [0.5,0.6) has 2075 bin [0.6,0.7) has 59562 bin [0.7,0.8) has 45083 bin [0.8,0.9) has 44327 bin [0.9,1.0) has 85457 bin [1.0,1.1) has 96721 bin [1.1,1.2) has 118850 bin [1.2,1.3) has 290283 bin [1.3,1.4) has 360975 bin [1.4,1.5) has 830140 bin [1.5,1.6) has 990386 bin [1.6,1.7) has 1836893 bin [1.7,1.8) has 3014455 bin [1.8,1.9) has 3095564 bin [1.9,2.0) has 3100325 bin [2.0,2.1) has 3573286 bin [2.1,2.2) has 3385851 bin [2.2,2.3) has 2773423 bin [2.3,2.4) has 2720694 bin [2.4,2.5) has 2702887 bin [2.5,2.6) has 3394999 bin [2.6,2.7) has 3051044 bin [2.7,2.8) has 2060104 bin [2.8,2.9) has 1431486 bin [2.9,3.0) has 1274043 bin [3.0,3.1) has 1282166 bin [3.1,3.2) has 734927 bin [3.2,3.3) has 363072 bin [3.3,3.4) has 272412 bin [3.4,3.5) has 255101 bin [3.5,3.6) has 237482 bin [3.6,3.7) has 235426 bin [3.7,3.8) has 244174 bin [3.8,3.9) has 249906 bin [3.9,4.0) has 222696 bin [4.0,4.1) has 211411 bin [4.1,4.2) has 203323 bin [4.2,4.3) has 195745 bin [4.3,4.4) has 184154 bin [4.4,4.5) has 177972 bin [4.5,4.6) has 180216 bin [4.6,4.7) has 192356 bin [4.7,4.8) has 197972 bin [4.8,4.9) has 183587 bin [4.9,5.0) has 140092 bin [5.0,5.1) has 125715 bin [5.1,5.2) has 119010 bin [5.2,5.3) has 116796 bin [5.3,5.4) has 112133 bin [5.4,5.5) has 108634 bin [5.5,5.6) has 112210 bin [5.6,5.7) has 107956 bin [5.7,5.8) has 105759 bin [5.8,5.9) has 101618 bin [5.9,6.0) has 95250 bin [6.0,6.1) has 93576 bin [6.1,6.2) has 91585 bin [6.2,6.3) has 90306 bin [6.3,6.4) has 85630 bin [6.4,6.5) has 83391 bin [6.5,6.6) has 82974 bin [6.6,6.7) has 93763 bin [6.7,6.8) has 110672 bin [6.8,6.9) has 101617 bin [6.9,7.0) has 92699 bin [7.0,7.1) has 92914 bin [7.1,7.2) has 95702 bin [7.2,7.3) has 98484 bin [7.3,7.4) has 93905 bin [7.4,7.5) has 76797 bin [7.5,7.6) has 68695 bin [7.6,7.7) has 67354 bin [7.7,7.8) has 66376 bin [7.8,7.9) has 65515 bin [7.9,8.0) has 64119 bin [8.0,8.1) has 63325 bin [8.1,8.2) has 62520 bin [8.2,8.3) has 60612 bin [8.3,8.4) has 60816 bin [8.4,8.5) has 58606 bin [8.5,8.6) has 57594 bin [8.6,8.7) has 55496 bin [8.7,8.8) has 54206 bin [8.8,8.9) has 52712 bin [8.9,9.0) has 52218 bin [9.0,9.1) has 50978 bin [9.1,9.2) has 49940 bin [9.2,9.3) has 49308 bin [9.3,9.4) has 48709 bin [9.4,9.5) has 48126 bin [9.5,9.6) has 47353 bin [9.6,9.7) has 46810 bin [9.7,9.8) 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[21.3,21.4) has 9659 bin [21.4,21.5) has 9600 bin [21.5,21.6) has 9768 bin [21.6,21.7) has 9701 bin [21.7,21.8) has 9572 bin [21.8,21.9) has 9365 bin [21.9,22.0) has 9439 bin [22.0,22.1) has 9483 bin [22.1,22.2) has 9316 bin [22.2,22.3) has 9058 bin [22.3,22.4) has 9038 bin [22.4,22.5) has 8960 bin [22.5,22.6) has 8986 bin [22.6,22.7) has 8823 bin [22.7,22.8) has 8836 bin [22.8,22.9) has 8738 bin [22.9,23.0) has 8544 bin [23.0,23.1) has 8457 bin [23.1,23.2) has 8220 bin [23.2,23.3) has 8298 bin [23.3,23.4) has 8279 bin [23.4,23.5) has 8067 bin [23.5,23.6) has 7945 bin [23.6,23.7) has 7943 bin [23.7,23.8) has 7745 bin [23.8,23.9) has 7592 bin [23.9,24.0) has 7531 bin [24.0,24.1) has 7449 bin [24.1,24.2) has 7210 bin [24.2,24.3) has 7193 bin [24.3,24.4) has 7249 bin [24.4,24.5) has 7026 bin [24.5,24.6) has 7042 bin [24.6,24.7) has 7073 bin [24.7,24.8) has 6896 bin [24.8,24.9) has 6875 bin [24.9,25.0) has 6744 bin [25.0,25.1) has 6796 bin [25.1,25.2) has 6692 bin [25.2,25.3) has 6382 bin 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[33.3,33.4) has 1882 bin [33.4,33.5) has 1750 bin [33.5,33.6) has 1753 bin [33.6,33.7) has 1662 bin [33.7,33.8) has 1652 bin [33.8,33.9) has 1661 bin [33.9,34.0) has 1598 bin [34.0,34.1) has 1544 bin [34.1,34.2) has 1504 bin [34.2,34.3) has 1419 bin [34.3,34.4) has 1340 bin [34.4,34.5) has 1342 bin [34.5,34.6) has 1271 bin [34.6,34.7) has 1250 bin [34.7,34.8) has 1274 bin [34.8,34.9) has 1192 bin [34.9,35.0) has 1191 bin [35.0,35.1) has 1123 bin [35.1,35.2) has 1111 bin [35.2,35.3) has 1049 bin [35.3,35.4) has 1060 bin [35.4,35.5) has 1008 bin [35.5,35.6) has 992 bin [35.6,35.7) has 914 bin [35.7,35.8) has 833 bin [35.8,35.9) has 729 bin [35.9,36.0) has 679 bin [36.0,36.1) has 636 bin [36.1,36.2) has 553 bin [36.2,36.3) has 472 bin [36.3,36.4) has 437 bin [36.4,36.5) has 352 bin [36.5,36.6) has 293 bin [36.6,36.7) has 261 bin [36.7,36.8) has 226 bin [36.8,36.9) has 203 bin [36.9,37.0) has 172 bin [37.0,37.1) has 128 bin [37.1,37.2) has 115 bin [37.2,37.3) has 80 bin [37.3,37.4) has 63 bin [37.4,37.5) has 49 bin [37.5,37.6) has 33 bin [37.6,37.7) has 17 bin [37.7,37.8) has 14 bin [37.8,37.9) has 7 bin [37.9,38.0) has 1 bin [38.0,38.1) has 1 average z coordinate 3.7 for 53708730 element(s) point source id histogram with bin size 1.000000 bin 63 has 13479525 bin 64 has 37828745 bin 65 has 2400460 average point source id 63.793719475399996 for 53708730 element(s)